Answer:
A, B, and C are the correct answer
Explanation:
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Trust me and give me a brainliest please
Answer:
ABC
Explanation:
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Directions Part TWO: Create a short story about your life as a droplet of water. Water can exist in many locations at any point in time. Pick any location or step of the water cycle to begin your journey. Your starting point could be a cloud, ocean, river, deep ground water etc. Choose a starting location and then fully explain with detail how you will travel throughout the entire water cycle. Be sure to include any changes in your heat energy along the way. You must include the following terms Evaporation, Condensation, Precipitation, Run-off, Collection, Deep groundwater, Increased heat energy, Decreased Heat Energy, Gas, and Liquid) Goodluck!!!
Its a simple assignment but i dont know what to say pls help me
Answer:
It is very simple...
Explanation:
just answer it with your own thoughts of life....
Answer: Just look up water cycle images on the internet. You can also make it look like the water droplet is going through some hardships along the way.
How might it be possible for your baby to show a trait that neither you or your mate has?
Answer:
it could be passed on from generations, even though if your mother or father doesn't have those traits
Need help plz!!! Trying to catch up on biology anything can help!!!!
Answer:
See the answer below
Explanation:
The control group in an experimental study is the subject group that is not administered the treatment variable. The control group forms the baseline for comparing the effects produced by the treatment variable on the experimental group.
Thus, in this case, the control group would be the 10 mice that were not exposed to the radio waves.
The independent or the manipulated variable, in this case, is the exposure or otherwise of the mice to the radio waves.
The dependent variable is the actual variable that is going to be measured, otherwise known as the effect variable. In this case, the dependent variable would be the strength of the mice measured by their ability to push the block of wood blocking their food.
Since 8 out 10 mice and 7 out of 10 mice were able to push the wooden block in both the experimental and the control group, Bart's conclusion should reject the hypothesis that the radio waves make mice extra strong.
Bart's experiment can be improved by increasing the number of subject mice in each group. The more the number of subjects, the more the accuracy of the outcome would be.
what will happened if two people with equal mass standing on skateboads pushed against each other
Please Answer
Which of the following is an example of a heritable characteristic (or inheritable trait) possessed by an animal that will improve its reproductive potential and survivability in its environment?
a. Position of geese flying in V formation
b. Color and shape camouflage of praying mantis
c. Muscle atrophy in aging dogs
d. Male dominance in a pack of wolves
The color and shape camouflage of praying mantises is an example of an heritable trait possessed by an animal that will improve its reproductive ability and survivability in its environment. So, the correct option is (B).
What are Traits?A phenotypic trait is defined as a specific type of a phenotypic characteristic of an organism that can be either inherited or environmentally determined, but usually occurs as a combination of both.
These are characteristics or features of an organism that are expressed by genes and/or influenced by the environment including physical properties of the organism such as hair color, leaf shape, size, etc., and behavioral characteristics such as bird nests.
The color and shape camouflage of praying mantises is an example of an heritable trait. Thus, the correct option is (B).
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Explain why the sun appears to be the brightest star in the sky. Relate your explanation with an example, such as streetlights
Answer:
when you look a streetlight from far it will be some how not bright. the other stars are far from planet earth . but the sun is near
Explanation:
The priciples of probability can be used to biology
Answer:
to predict the outcomes of genetic crosses.Punnett squares can be used to predict and compare the genetic variations that will result from a cross.
hope this helps!!:)
Explanation:
Which of the following statements best describes the state of DNA inside of a prokaryotic cell?
a
46 X-shaped chromosomes inside the cytoplasm
b
46 X-shaped chromosomes inside the nucleus
c
a single circular chromosome in the cytoplasm
d
a single circular chromosome in the nucleus
Answer:
C.
Explanation:
It's a single strand of circular DNA found in the central area of the cell, which is not surrounded by a nuclear membrane.
Based on the similarities, what defines an ecosystem?
Answer:
An ecosystem consists of a community of organisms together with their physical environment. In ecosystems, both matter and energy are conserved. Energy flows through the system usually from light to heat while matter is recycled.
Explanation:
which lipid acts as a chemical messenger? adipose tissue, cholesterol, testosterone or beeswax
Answer:
Testosterone
Explanation:
Testosterone is a chemical messenger that the brain lets out to upper and lower body muscles. Testosterone chemical messenging happens when you're exercising, pumped with adrenaline, or sexual activity.
5 Which answer best describes how
the particles that make up a liquid
move?
A vibrate in place
B tightly packed
C flow past each other
D move freely in all directions
What is the role of deoxyribonucleic acid (DNA) in organisms?
Answer:
Deoxyribonucleic acid (DNA) is a nucleic acid that contains the genetic instructions for the development and function of living things. All known cellular life and some viruses contain DNA. The main role of DNA in the cell is the long-term storage of information.
Explanation:
hope you like my answer
Answer:
The DNA carries your "information" about yourself and contains the biological instructions that make each species unique in their own ways
Explanation:
I really dont know if this will help but let me know
Replicate the following DNA sequence: TCT *
Replicate the following DNA sequence: GGG *
Replicate the following DNA sequence: GGA*
Voir
Hint:
A goes with T
T goes with A
C with G
G with C
definition of biotechnology
Answer:
definition
Explanation:
the exploitation of biological processes for industrial and other purposes, especially the genetic manipulation of microorganisms for the production of antibiotics, hormones, etc.
Make a food web for the rainforest
Answer:
VEGETERIANS, VEGANS, CARNIVORES, CANNIBALS, Omnivores
Explanation: EVERYWHERE!!
Animals respond to stimuli by performing behaviours.
Predict the relationship between memory and behaviour?
Answer:
Animals may respond to environmental stimuli through behaviors that include hibernation, migration, defense, and courtship. As a result of cold, winter weather (stimulus) some
hope this helps
SARS-CoV-2 is a respiratory virus. What makes a respiratory virus more difficult to contain than a pathogen that is spread through contaminated food, for example?
Answer:
a respiratory virus is usually air borne. while contaminated food can only harm you if ingested. with SARS, if you breath in contaminated air, its a lot easier to get it.
Explanation:
Did humans and dinosaurs coexist ? Explain your response
Answer:
no
Explanation:
Humans werent around back then
what if living cells released all their energy at once
Answer:
they will lose their energy and die
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Living in or produced by the ocean
. Purification
. Recycling
. Biodiversity
. Oceanic
. Terrestrial
characteristics of a respiratory system
Answer:
they allow you to breathe, they exchange gases in bloodstream and body tissues, and they allow you to smell.
Answer:
Movement of an oxygen-containing medium so it contacts a moist membrane overlying blood vessels.
Diffusion of oxygen from the medium into the blood.
Transport of oxygen to the tissues and cells of the body.
Diffusion of oxygen from the blood into cells.
Question 2 of 10
Which of the following countries produces the most greenhouse gases?
A. Egypt
B. Greenland
C. France
D. United States
Answer:
The answer is D. United States
Explanation:
Which of the following is an example of osmosis?
Movement of water into the roots of a plant
Movement of pottasium in to a cell
Movement of sodium through a channel protein
Movement of carbon dioxide into the leaf of a cell
A group of two or more organs that work together to perform a specific function.
A. Cell
B. Tissue
C. Organ System
During which phase of mitosis do centromeres, which are at the opposite ends of the cell, use spindle fibers to place the chromosomes in the proper place in the cell
A.)telophase
B.)anaphase
C.)prophase
D.)metaphase
Answer:
Metaphase
Explanation:
The metaphase is when chromosomes are lined up and each sister chromatid is attached to a spindle fiber, which will place all of the chromosomes in the proper place in the cell.
Answer:
D.) Metaphase i took the quiz
Explanation:
explain all the fundamentals of sex
FILL IN THE BLANK!!!
genotype is the____pair of alleles (TT)____of an organism. And phenotype is the____apperence__of an organism
Answer:
THIS IS IT
Explanation:
The genetic makeup of an organism (ex: TT). Phenotype, The physical ... from each parent). This pair of alleles is called a genotype and determines the organism's appearance, or phenotype. ... A Punnett square can be used to predict genotype and phenotypes of offspring from genetic crosses
In a plant species, the allele for dark green leaves (D) is dominant over the allele for light green leaves (d). A plant with Genotype (Dd) is crossed with a plant with genotype (did). What percentage of the offspring are expected to be hybrid for the leaf color trait. A 0% B 25%. C.50%. D 75%
The percentage of the offspring that is expected to be hybrid for the leaf color trait is 50%. The correct option is C.
What are alleles?The trait is caused by a pair of two alleles on the chromosome, and there are two possible outcomes. The dominant allele, which is typically written in capital letters and will control the organism's phenotype even in the presence of the other allele, is the one that has the ability to silence the other allele.
It is used in biology to refer to inherited traits that do not manifest in the phenotype of the individual who possesses them but may do so in their offspring.
Recessive alleles, which are only expressed when they are homozygous, are this other type of allele. Both heterozygous and homozygous genotypes exhibit the dominant allele.
Dd is crossed by dd.
100 / 2 = 50%.
Therefore, the correct option is C.
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Use the following questions to write your conclusion to your lab report.
What did you learn from doing this lab? (Did the volcano have an effect on the ability of a predator to catch their prey? What might this mean for future generations? Include numbers from your data tables to show these changes.)
How could you make the lab better?
Answer:
WHat??
Explanation:
3.
Which stage of human development might be MOST concerned with cognitive function?
middle adulthood
adolescence
early adulthood
advanced adulthood
Answer:
Preschoolers, ages three to six, should be at the "preoperational" stage of Piaget's cognitive development theory, meaning they are using their imagery and memory skills. They should be conditioned to learning and memorizing, and their view of the world is normally very self-centered.
Explanation:
so early adulthood think so
The stage of human development that might be most concerned with cognitive function is advanced adulthood. The correct option is D.
What are cognitive functions?Cognitive functions are the psychological functions that are the mental processes that are done to express feelings and actions. They are eight types of cognitive functions.
In advanced adulthood, humans use most of the cognitive functions of the body.
Thus, the correct option is D, advanced adulthood in regard to the stage of human development.
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