The state known as "epistasis" occurs when the expression of one or more additional genes alters (e.g., masks, inhibits, or suppresses) the expression of a specific gene.
Epistasis refers to the interaction of genes that influences a phenotype. One phenotype with different properties can be determined by a conditional relationship between two genes. Genes can either work together to form a new trait or can hide one another so that only one is identified as "dominant." When it comes to gene pathways, this is typically seen since the presence or absence of one gene product directly impacts the expression of another gene within the pathway. This is also known as allelic complementation or interallelic complementation.
So, the interaction of genes with phenotype is what we mean when we say "epistasis."
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please help Think about the effect that NASA technologies have on your everyday life. What’s your opinion of the reciprocal relationship that NASA has with the public? Do you think this relationship is harmful or helpful? How might reduced government funding of NASA affect you as a consumer? Give evidence and reasoning for each of your claims.
earth and space science
Our reciprocal relationship with NASA and its technologies are more helpful than harmful to our life. The work of NASA makes us understand the earth we live and even their technologies allow us to see how the world and space look even if we just see from the screen.
But, not many people knew that some innovation that become common things in our daily life was affected by space technology. One of them is the baby formula; when NASA was researching the algae potential as the agent of recycling for long-duration space travel, they found out that nutrient-rich algae contained Docosahexaenoic Acid (DHA) and Arachidonic Acid (ARA) which is an excellent dietary supplement for the development of mental and visual of an infant. Imagine how much people were helped by these discoveries because a lot of mothers couldn't breastfeed their babies and needed baby formula. Moreover, don’t forget the internet we use today also came from the space technology of NASA.
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A calcium channel blocker would interrupt which step of an impulse in the synapse?
According to the research, the correct answer is Neurotransmitter Release step. A calcium channel blocker would interrupt Neurotransmitter Release step of an impulse in the synapse.
What is the synapse?It is the functional relationship of contact between the contact surfaces between two nerve endings, this communication process between neurons consists of the following steps:
Synthesis and Storage.Neurotransmitter Release.Neurotransmitter Postsynaptic Receptors.In this sense, a calcium channel on the presynaptic surface releases the neurotransmitter and when the nerve impulse reaches the end of the axon, the neuron secretes a substance that lodges in the synaptic gap.
Therefore, we can conclude that a calcium channel blocker would interrupt the release of neurotransmitters or block their activity in the synapse.
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Help 100 Point Assignment!
You will explain about the energy and materials of a reusable plastic plate
1. Where does the raw materials come from and how were they obtained?
2. How was energy used in Obtaining the raw materials?
3. How was materials processed or refined
4. How was it manufactured?
5. How was it transported?
6. What energy was used in selling or marketing the object
6. What energy used by the consumer in obtaining the object and using it?
7. Is the energy used to dispose of the object
This prompt is about the energy and raw materials used for reusable plastic plates.
1) These reusable plastic plates are made from BPA-free, food-grade plastic.
2) Creating new products with recycled plastics requires 66% less energy than using raw plastic materials.
3) Food-grade plastics are developed to fulfill strict purity criteria, which means they are free of dyes and recyclable components that might endanger human health.
4) Food-grade plastics are developed to fulfill strict purity criteria, which means they are free of dyes and recyclable components that might endanger human health.
5) The above product can be transported using any means of transportation.
6) the Energy that is used in marketing the product could be electrical energy, renewable energy or possibly based energy.
6) the consumers mostly use fossil energy and or renewable energy source or electricity in buying or marketing the product.
7) the energy used in disposing of the object is thermal energy.
What are reusable plastic plates?Disposable plates composed of polyethylene, polypropylene, polystyrene, polycarbonate, and polyvinyl chloride.
Melamine plastic plates are generally thought to be the best since they are BPA-free and non-toxic. Plates manufactured of this material are also dishwashing safe, scratch-resistant, and durable.
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what is maximum heart rate
Your heart can beat as fast as possible when it is under intense stress, or at its maximum heart rate (physical or otherwise). The maximum heart rate is indicated by the number of beats per minute.
Our maximum heart rate can be calculated based on our age. Subtract a person's age from 220 to determine their maximal age-related heart rate. The maximum heart rate is indicated by the number of beats per minute. This method is frequently used to determine a person's maximum heart rate. This approach is less accurate than the HRmax Calculator.
Example:
The estimated age-related heart rate for a 55-year-old person is calculated as follows:
220 minus 55, or 165 beats per minute, is the maximum heart rate ( bpm)
Knowing your maximal heart rate may make it easier for you to establish a target heart rate and track your fitness development.
This can offer a more precise method of determining your workout intensity compared to using your perceived exertion.
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What is meant by autosomal recessive inheritance?
Autosomal recessive inheritance refers to the way in which some genetic changes, or rare diseases, are passed down from parents to their offspring.
The specific chromosomes impacted by autosomal recessive inheritance are autosomal. This indicates that one of the first 22 non-sex chromosomes contains the gene mutation that results in an autosomal recessive uncommon disease or ailment. The 46 chromosomes found in 23 pairs make up the body's cells. One from the mother and one from the father make up each pair of genes.
When a person receives two mutated genes from each of their parents, this is known as autosomal recessive inheritance. The same gene has mutations in both copies. Both parents must have the gene mutation for this to occur. They are unlikely to have any disorder symptoms because they are carriers.
There is no guarantee that the offspring of parents who carry an autosomal recessive gene mutation will suffer from a rare disease.
Their offspring will have a 25% chance of being born with two normal genes (i.e., without any mutations), a 25% chance of inheriting both recessive gene mutations (i.e., the child will be affected by an autosomal recessive disorder), and a 50% chance of having a child who is a carrier of the same genetic mutation as their parents but does not exhibit any symptoms of a rare disorder.
A disease that is autosomal recessive
Tay-Sachs is one of the most well-known autosomal recessive diseases. The majority of sufferers of this rare neurological system disease pass away in their early childhood, and life expectancy is short.
It is a progressive syndrome that causes the central nervous system of the body to deteriorate. The group with the highest prevalence of this rare illness is European Ashkenazi Jews.
An additional autosomal recessive ailment is sickle cell disease. African Americans make up to 2 in 12 bearers of this autosomal recessive gene variant. Red blood cells with this autosomal recessive condition are more likely to be sticky and stiff, which makes it harder for them to transport oxygen throughout the body. Further medical and health issues may result from this.
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What is distribution of traits?
The alleles of the various genes that each individual chromosome carries are mixed and matched traits with regard to one another, resulting in a distribution of traits.
When comparing populations, differences are typically seen as variations in the frequency distributions of the states (or kinds) of a certain feature (or set of traits). As a result, if two or more populations exhibit the same trait states at the same rates, they are said to be identical. A population's variance and pattern of attributes are influenced by both genetic and environmental variables. During meiosis, chromosomes can switch sections, causing mutations brought on by environmental factors, mistakes in DNA replication, or both.
As a result, we can infer that the alleles of the numerous genes that each chromosome carries are mixed and matched traits in relation to one another, producing a distribution of traits.
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Which type of biomass energy can be produced from garbage heaps?
The following are types of biomass energy that are produced from garbage heaps; Ethanol, Biodiesel, Methane, Gasoline.
What is Biomass Energy?Biomass energy is energy generated or produced by living or once-living organisms. The most common biomass materials used for energy are plants, such as corn and soy, above. The energy from these organisms can be burned to create heat or converted into electricity.
Biomass is organic, meaning it is made of material that comes from living organisms, such as plants and animals. The most common biomass materials used for energy are plants, wood, and waste. These are called biomass feedstocks. Biomass energy can also be a non-renewable energy source.
Biomass contains energy first derived from the sun: Plants absorb the sun’s energy through photosynthesis, and convert carbon dioxide and water into nutrients (carbohydrates).
The energy from these organisms can be transformed into usable energy through direct and indirect means. Biomass can be burned to create heat (direct), converted into electricity (direct), or processed into biofuel (indirect).
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24.
If a cell has 10% NaCl (salt; or solutes) and 90% water inside of it and the environment it is placed in has the same NaCl to water ratio, in which direction will osmosis occur? (Hint: draw a picture for yourself)
into the cell
out of the cell
no net movement
25.
If a cell has 30% NaCl and 70% water inside of it and the environment outside the cell is 10 % NaCl (salt; or solutes) and 90% water, which direction will DIFFUSION take place? (Hint: draw a picture)
into the cell
out of the cell
no net movement
26.
If a cell has 30% NaCl and 70% water inside of it and the environment outside the cell is 10 % NaCl (salt; or solutes) and 90% water, in which direction will WATER move? (Hint: draw a picture)
into the cell
out of the cell
no net movement
27.
Which of the following is NOT a form of passive transport?
facilitated diffusion
osmosis
simple diffusion
endocytosis
28.
The structure MOST responsible for maintaining homeostasis is:
cytoplasm
mitochondria
cell wall
cell membrane
29.
In the egg lab, what type of solution were we putting the egg in when we had it sit in distilled water?
hypertonic
isotonic
hypotonic
neutral
30.
In the egg lab, what type of solution were we putting the egg in when we had it sit in syrup?
isotonic
hypertonic
hypotonic
neutral
31.
If you are floating aimlessly on a small boat in the middle of the Pacific Ocean with sharks swarming and you are dying of thirst, would it be a lifesaving decision to drink the seawater around you to quench your thirst? THINK! EXPLAIN IN DETAIL USING VOCAB FROM THIS UNIT.
HELP TEST
24. If a cell has 10% NaCl (salt; or solutes) and 90% water inside of it and the environment it is placed in has the same NaCl to water ratio, the direction that osmosis will occur is no net movement; option C is correct.
25. If a cell has 30% NaCl and 70% water inside of it and the environment outside the cell is 10 % NaCl (salt; or solutes) and 90% water, the direction that diffusion will occur is into the cell; option A is correct.
26. If a cell has 30% NaCl and 70% water inside of it and the environment outside the cell is 10 % NaCl (salt; or solutes) and 90% water, the direction in which WATER will move is into the cell; option A.
27. Endocytosis is NOT a form of passive transport; option D is correct.
28. The structure MOST responsible for maintaining homeostasis is the cell membrane; option D is correct.
29. In the egg lab, the type of solution we were putting the egg in when we had it sit in distilled water is hypotonic; option C.
30. In the egg lab, the type of solution we were putting the egg in when we had it sit in syrup is isotonic: option A.
31. If you are floating aimlessly on a small boat in the middle of the Pacific Ocean with sharks swarming and you are dying of thirst, it would not be a lifesaving decision to drink the seawater around you to quench your thirst because the seawater is hypertonic.
What are hypertonic, hypotonic, and isotonic solutions?
A hypertonic solution is a solution whose concentration is greater than the concentration of the solution in the cell.
A hypotonic solution is a solution whose concentration is less than the concentration of the solution in the cell.
An isotonic solution is a solution whose concentration is the same as the concentration of the solution in the cell.
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How are differentiated cells different?
It is the procedure by which one type of cell transforms into another.Cell differentiation can result in changes to a cell's size, shape, membrane potential, metabolic processes, and responsiveness.
What distinguishes differentiated cells from one another?Gene expression alterations lead to cell differentiation.
This happens when various environmental signaling molecules activate or repress certain transcriptional factors that are required to express particular genes in the DNA.
What does the differentiation of cells mean?Pay attention to how it sounds.the process through which newly formed, immature (unspecialized) cells develop their own unique properties and mature into their specialized form and function.
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Why is mitosis important 3 reasons?
Expansion and development. Mitosis is the process by which an embryo develops after a gamete from meiosis has united with another gamete to form an embryo. Cell division is essential for organism development, tissue repair, healing and regeneration, and reproduction. Asexual reproduction is a form of reproduction in which the number of chromosomes or the fusion of gametes are not altered.
Multicellular creatures depend on mitosis to reproduction of new cells for growth and to replace damaged or worn-out cells, such as skin cells. Mitosis serves as Mitosis the main asexual reproductive mechanism for a large number of single-celled organisms.
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Which plant is poisonous plant?
A poisonous plant is considered poisonous if it can injure or kill an organism when it is touched or consumed in sufficient amounts, or if it may cause a toxic and/or lethal response. When enough of a material is absorbed, breathed, or consumed by an organism, it becomes a poison and causes damage to the organism.
These poisonous plant include tulips, certain irises, agapanthus, autumn crocus, clivia, daffodil, hippeastrum, hyacinth, and lily of the valley. Bush tucker uses the vivid yellow and red seeds, but only organism after the poisonous plant have been leached away. If organism consume them straight from the branch, they are toxic.
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What is the correct order of steps in the cell cycle ?
The cell cycle is a four stage procedure
Gap 1, or G1 phase Synthesis, or S phase Gap 2, or G2 phase Mitosis, or M phaseThe period between cell divisions is represented by the stages G1, S, and G2, which together make up interphase. An individual cell "decides" whether or not to join the cell cycle and divide based on the stimulatory and inhibitory signals it receives.
Checkpoint signalling systems and specialised proteins are used by cells to guarantee correct cell cycle progression. DNA damage is checked for before and after S phase at checkpoints at the end of G1 and the start of G2. Similar to this, a checkpoint in mitosis makes sure that the chromosomes are properly separated in anaphase before the cell's spindle fibers are properly aligned in metaphase.
Hence, cell cycle is sequence of event in organized manner.
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Describe ways to maintain fish as renewable resources and explain how scientific data are used to manage fish stocks?
Answer:
Electronic sonar and Global Positioning Systems are used to locate the fish. Ships cross the area, dragging huge nets at the right depth to catch them. The usable catch is often cut, packaged, and frozen right on board. Ships can remain on the ocean for several weeks before returning to home port.
Stock assessments are scientific processes that analyze available data using statistical models to produce management advice. That management advice estimates sustainable harvest levels maximizing fishery removals while protecting stocks’ long-term health.
What is formed from glucose during anaerobic cell respiration?
Explanation:
Glycolysis breaks down glucose (6-C) into two molecules of pyruvate (3C), and also produces: Hydrogen carriers (NADH) from an oxidised precursor (NAD+) A small yield of ATP (net gain of 2 molecules)
Decades ago farming was not a controversial subject. Today, people have very definite opinions as to how their food should be produced. The three methods of farming are conventional, organic, and GMO farming. You have been assigned the task of creating a table to compare and contrast the three methods. Choose ALL of the descriptors that could be placed in the Organic column.
A) produce is of higher nutritional quality than with a similar crop grown using conventional methods
B) reduced expenses in organic production that comes with hand labor and simpler farming techniques
C) use of biological control, crop rotations and other techniques to manage weeds, insects and diseases
D) yield is typically lower in an organic field than for a similar crop grown in a conventional or GM cropping system
E) elimination of synthetic pesticides and fertilizers and other materials, such as hormones and antibiotics
The descriptors that could be placed in the organic column for food production include production is of higher nutritional quality than with a similar crop is grown using conventional methods; use of biological control, crop rotations and other techniques to manage weeds, insects and disease; and elimination of synthetic pesticides and fertilizers and other materials, such as hormones and antibiotics (Option A, C and E).
What does organic food production mean?Organic food production refers to all methods used in agriculture to produce foods in a scalable quantity and simultaneously avoid contaminant sources such as herbicides and pesticides that may suffer from bioaccumulation.
Conversely, genetically modified organisms such as bt crops involve the use of genetic engineering techniques in the laboratory to produce foods in a scalable quantity.
Therefore, with this data, we can see that organic food production is the choice method to be free of any contaminant substances but it may raise concerns regarding the volume of production when compared to other methods.
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"Which of the following is an example of the respiratory and circulatory systems working together?
1. The blood flows through the kidneys, and waste products are removed.
2. The lungs take in air, and the blood carries oxygen to the body's cells.
3. The diaphragm flexes, and the lungs take in air."
Answer: B
Explanation:
how is the expression of polygenic traits determined
The polygenic traits determined by the expression of its of both. Traits may be qualitative (which include eye color) or quantitative (which include peak or blood pressure).
Polygenic developments are decided through the interactions among numerous exclusive genes, which show incomplete dominance.
There are many exclusive allele combos can probable be constituted of mother and father which might be heterozygous for a polygenic trait managed through 3 exclusive genes with allele pairs Polygenic developments are expressed through the interplay of a couple of genes and the environment.
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I need help with this assignment bio question
(a) The rate of photosynthesis will decrease because even though Hydrilla plants require less sunlight but the requirement is necessary.
(b) Three limiting factors are- Light intensity, Temperature and [tex]CO_{2}[/tex].
(c) The bubbles represent the evolution of oxygen.
What is Photosynthesis?
Plants and other living things employ a process called photosynthesis to transform light energy into chemical energy that can subsequently be released through cellular respiration to power the organism's activities.
What is the Hydrilla plant?
The hardy, quickly-growing perennial herb Hydrilla has long, slender stems that can reach lengths of up to 7 meters (23 ft). The tiny, lance-shaped or oblong leaves are clearly toothed and grow in pairs or whorls of three to eight. Also, they are aquatic and always remain submerged in water, they lack stomata and use their body for photosynthesis.
The rate of photosynthesis will decrease because even though Hydrilla plants require less sunlight but the requirement is necessary. Three limiting factors are- Light intensity, Temperature and [tex]CO_{2}[/tex]. The bubbles represent the evolution of oxygen.
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Which of the following
describes fungi?
A. multicellular pathogen that lives in the
intestinal tract of host to absorb nutrients
B. multicellular organism that usually is found
on the surface of skin and warm, moist, and
dark places
C. single-celled eukaryotes that are usually
found in contaminated water or insect bites
D. living, single celled organism that are the
most common pathogen and can be treated
with antibiotics
Eukaryotic, non-vascular, immobile, heterotrophic creatures are fungi. They could be filamentous or unicellular. They spread spores to reproduce.
Thus, the correct option is C.
What is Fungi?
Along with plants, mammals, protozoa, and Monera, the kingdom Fungi includes fungi as a form of eukaryotic life.
The variety of fungi is astounding, and some of the most typical types include yeast, molds, truffles, and mushrooms.
Eukaryotic creatures known as fungi include yeasts, molds, and mushrooms as well as other microbes. These organisms fall under the category of fungus.
They are heterotrophic by nature since they are achlorophyllous. Glycogen and oil bodies are the forms in which they store food.
They create distinctive asexual and sexual spores. Rhizopus is one example. Some mushrooms spread their spores via the air to reproduce.
The spores may drop on you or may be inhaled by you. Fungal infections thus frequently begin on the skin or in the lungs.
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abnormal proliferation of cells is called
Whether benign or malignant, a tumour is any aberrant cell proliferation.
A benign tumour, like a typical skin wart, stays in the same place, without infecting nearby healthy tissue or disseminating to other parts of the body. However, a malignant tumour has the capacity to both invade nearby normal tissue and spread throughout the body through the circulatory or lymphatic systems (metastasis). Only malignant tumours are legitimately referred to as cancers, and cancer is particularly deadly due to its propensity to penetrate and metastasis. The spread of malignant tumours to distant body regions frequently renders them resistant to such localised treatment, whereas benign tumours can typically be surgically removed.
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what organ systems help the digestive system when your food goes down your stomach?
I think it is the intestines
If the gene that produces helicase were mutated so that the helicase enzyme was non-functional, which of the following would you expect as a
direct result
Answer:
Helicase malfunctions can have negative effects on one's health. Mutations that prevent helicase function have been associated with cancer and several genetic disorders, including xeroderma pigmentosum and Werner syndrome, which induce rapid aging (a photosensitivity disorder caused by a defect in DNA repair).
Cancer and genetic illnesses including xeroderma pigmentosum and Werner syndrome, which accelerate aging, are linked to helicase mutations (a photosensitivity disorder caused by a defect in DNA repair).
What is the function of helicase?DNA helicases are enzymes that break the hydrogen bonds that are responsible for keeping the two strands of double-stranded DNA connected to one another. The creation of the single-stranded DNA that is required as a template or reaction intermediate in DNA replication, repair, and recombination is the end consequence of this unwinding reaction, which requires a significant amount of energy.
Cancer as well as various other hereditary illnesses, such as xeroderma pigmentosum and Werner syndrome, both of which cause premature aging, have been linked to mutations that prohibit helicase from functioning properly (a photosensitivity disorder caused by a defect in DNA repair).
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What is a gene be specific the instructions in a gene codes for what kind of molecule?
Answer:
Protein
Explanation:
A gene is a small section of DNA? that contains the instructions for a specific molecule, usually a protein?. The purpose of genes? is to store information. Each gene contains the information required to build specific proteins needed in an organism. The human genome? contains 20,687 protein-coding genes.
How are genotype and phenotype related and what role does the environment play?
A variety of phenotypes can be produced when the same genotype is exposed to various environments.
Despite the possibility of random spontaneous mutations, genotype typically does not vary from one environment to another. The same genotype, however, might result in a variety of phenotypes when exposed to various circumstances.
Environmental influences on the development of animal features have long been recognized by scientists. Environmental elements can change which genes in an animal are expressed, which in turn impacts the animal's phenotype. These environmental factors include nutrition, temperature, oxygen levels, humidity, light cycles, and the presence of mutagens.
This is why researchers who investigate the genetics of model organisms typically aim to reduce environmental influence by keeping the environment of the species under investigation consistent.
Hence, multiple phenotype can be produced from single genotype.
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What heat source drives the Water Cycle? A Ocean B) Wind D Moon Sun
Answer:
D) Sun
Explanation:
The water cycle is driven primarily by the energy from the sun. This solar energy drives the cycle by evaporating water from the oceans, lakes, rivers, and even the soil. Other water moves from plants to the atmosphere through the process of transpiration.
What are three effects of cardiovascular endurance training?
VO2 max is increased, plasma volume expansion is stimulated, and body fat mass is decreased through cardiovascular endurance training.
The ability to undertake dynamic, large-muscle exercises for a lengthy amount of time at a moderate to high intensity is known as cardiovascular endurance (typically over 20 to 30 minutes). It gauges how well your body can expel carbon dioxide and deliver oxygen-rich blood to your organs. As a result, cardiovascular endurance serves as a reliable predictor of the health of the heart, lungs, and muscles. You can exercise and work out intensely longer if your cardiovascular endurance is higher than that of someone with lower endurance.
Measurements of cardiovascular endurance look at how much oxygen your body consumes during vigorous exercise. METs and VO2 Max are two metrics that are used to gauge the condition of your cardiorespiratory system.
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What are the 3 main checkpoints?
Cell-cycle checkpoints prevent the transmission of genetic errors to daughter cells. There exist three major cell-cycle checkpoints; the G1/S checkpoint, the G2/M checkpoint, and the spindle assembly checkpoint (SAC).
The vast amount of DNA contained within the chromosomes must be precisely duplicated before being precisely separated into two daughter cells that are genetically identical. This is the most fundamental task of the cell cycle.
Walther Flemming was the first to depict the various steps in the cell cycle that lead to cell division in 1882 after creating techniques to stain cells that revealed subcellular structures. To divide the genetic material in a cell, spindle fibers create a protein structure. When a parental cell undergoes mitosis or meiosis, the spindle is required to divide the chromosomes into two daughter cells in an equal number. The spindle fibers that form the mitotic spindle are known as such during mitosis.
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What is the fermentation product produced in an anaerobic muscle cell ?
Answer:
During a strenous activity,the supply of oxygen do not reach body requirement for aerobic respiration to occur ,therefore fermentation anaerobic respiration occurs and the end product is lactic acid which then accumulates in the muscles.Answer:
Lactic acid.
Explanation:
During anaerobic respiration,it results to the formation of lactic acid in the muscles cell as the end product of the process.
Conclusion: Catalase (an enzyme) breaks down hydrogen peroxide (substrate) into water and oxygen. Using a calibrated test tube (one with measurements on it the rate of the reaction can be measured by the height of the bubbles formed. Design an experiment that tests the effect of catalase activity at the following pH's: 1,3,5,7,9,11, and 13 :
- State a hypothesis
- Describe the conditions of the experimental and control group
- Identify the independent, dependent and controlled variables
- Describe results that support your hypothesis
__________________________________________________________________________________________________________________________________
The enzyme catalase degrades (break down) harmful hydrogen peroxide into water and oxygen. This can be seen from the bubbles in the graduated test tube. The activity of enzyme catalase can be measured.
What kind of enzyme is catalase?Catalase or peroxidase is an enzyme class of oxidoreductases that catalyze the transfer of electrons from one molecule, a reducing agent (also called an electron donor), to another molecule (an oxidizing agent, also called an electron acceptor).What is the importance of catalase and what happens when it is deficient?Catalase is an important enzyme that uses hydrogen peroxide, a non-radical ROS, as a substrate. This enzyme breaks down and neutralizes hydrogen peroxide to maintain optimal molecular levels within cells. It is also essential for cell signaling processes.Deficiency of this enzyme can cause hydrogen peroxide to accumulate to toxic levels in certain cells. For example, hydrogen peroxide produced by bacteria in the mouth can accumulate and damage soft tissues, causing mouth sores and gangrene.To learn more about enzyme catalase visit:
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What is so different about lions and zebras teeth. Why is their dentition different?
An animal who eats other living beings or animals in order to maintain his survival is known as a predator. Whereas the living beings or animals which get killed are known as prey.
What happens when a lion takes a herd of zebras?When a lion takes a herd of zebras by surprise, then zebras start running in all directions because they have the fear of getting killed by the lion and in order to survive they run towards an isolated place.
Also, the zebra's run in different directions because they want to confuse. As by doing so, it would be difficult for the lion to decide on which zebra he should attack.
Therefore, An animal who eats other living beings or animals in order to maintain his survival is known as a predator. Whereas the living beings or animals which get killed are known as prey.
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