Answer: 1:B 2:A 3:C 4:D
Explanation:
What substance is a major contributor to marine debris
Answer:
Waste plastic
Explanation:
Waste plastic makes up 80% of all marine debris from surface waters to deep-sea sediments. Plastic has been detected on shorelines of all the continents, with more plastic materials found near popular tourist destinations and densely populated areas.
20 points and brainliest!
More and more often, farmers and food manufacturers are genetically modifying crops to improve flavor, reduce disease, and lower costs. Do you think genetically modifying food is a good idea? Use specific examples and reasons to support your opinion.
Explanation:
it is a good idea as it increase the life of certain food, also keeps bacteria away
4. Which phrase best describes cancer?
a. absence of cyclins
b. multiple gene mutations
c. uncontrolled cell growth
d. presence of genetic defects
Answer:
B: Multiple gene mutations
Explanation:
Mutations can be very small changes, affecting only a few nucleotides or they can be very large, leading to major changes in the structure of chromosomes. Both small and large mutations can affect the behavior of cells. Combinations of mutations in important genes can lead to the development of cancer.
Uncontrolled cell growth phrase best describes the Cancer. So, the correct option is (C).
What is Cancer?
Cancer is a disease which caused when the cells divide uncontrollably and it is spread into surrounding tissues. Cells which are divided uncontrollably they are abnormal in nature and also spread to different parts of the body. These cells may form in the lumps of tissues known as Tumors. They are of two types - Cancerous and Non-Cancerous (benign).
Cancerous tumors spread to the nearby tissues or invade into it. It can travel to different places in the body to form new tumor which is called metastasis. Cancerous tumors are also called malignant tumors. Mots of the cancers occur from the solid tumor but in case of blood cancer, it is not.
It is mainly caused by the alteration of DNA. Genetic changes that cause cancer can occur because
Some errors which occur when the cells divide. Damage to DNA which caused by harmful substances in the environment, such as the chemicals in tobacco, smoke, etc.It can be inherited from the parents.Thus, uncontrolled cell growth phrase best describes the Cancer. So, the correct option is (C).
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What is a hominid? O A. Any ancestor of humans B. Any bipedal primate O C. Any species formed by evolution O D. Any bipedal animal
According to the research, the correct answer is Option A. A hominid is any ancestor of humans.
What is a hominid?They are the hominoid primates that include both humans and their closest relatives.
In this sense, in general, it is linked to the evolution of the human being, which is characterized by walking on two legs and upright and which belongs to the order of higher primates as the only species that survives.
Therefore, we can conclude that according to the research, the concept of hominid alludes to the human being as a single surviving species and its ancestors.
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Create a Name and Logo for your fitness program
Create in google slide
Must include at least 3 different circuits types i.e High Intensity, muscular endurance, Cardio-endurance, Body weight exercises,
At Least 1 Complex movements ( ex: Shoulder Press to squat)
At Least 1 core exercise per circuit (Planks, Double Crunch)
4-6 exercises per circuits include sets -
Include rest time 30 sec,60 secs, 90 secs etc
Answer:
A total of 1,650 tickets were recently sold Friday night's football game. Each adult
ticket cost $3.50, and each student ticket cost $2.00. The total revenue for ticket
sales was $4,650. Which system of equations below could be used to determine a,
Without this organelle, a plant would not be able to store enough water for
photosynthesis. This organelle must be the _____
Answer:
The anser is the vacuole
Answer:
Organelles are membrane-bound compartments found inside of eukaryotic cells in the cytoplasm.
Explanation:
IS THIS RIGHT I HAVE NOOOOO IDEA BIOLOGY PLS HELPPPPPP REWARD BRAINLIEST!!!!!!!
Answer:
C. Hope this helps!!
Explanation:
WILL GIVE BRAINLIEST!
4. How does an increase in the human population affect the use of natural resources? (1 point)
O An increase in the human population does not affect the use of natural resources,
O An increase in the human population means more natural resources will be used.
O An increase in the human population means that fewer natural resources will be used.
O An increase in the human population means that natural resources will be more stable.
Answer:
Number 2
Explanation:
The more people, the more resources that will need to be used. Hope this helps :)
Answer: B)An increase in the human population means more natural resources will be used.
Explanation: The more people there are on the planet, the more things people will need and therefore increasing the amount of resources used.
Which is an example of a decomposer?
A a hawk
B a mouse
C a flower
D a mushroom
Answer:
D, a mushroom
Explanation:
i had the same question and got it right ;)
Is the troposphere high or low and what is the temperature there only answer if you know it
Answer: High
Explanation:
The average temperature of the troposphere is 62°F (17°C), Pls give thanks because I got hack
What mineral property is being tested below?
Mineral test
A. Luster
B. Density
C. Streak
D. Reaction to acid
Answer:
Streak
Explanation:
The streak of the rock
Answer:
Streak
Explanation:
I hope this helped!
Please helppp! Easy 10 points
what are two consequences of spraying insecticides to get rid of mosquitos? PLEASE ANSWER QUICK
Answer:
Pesticides used in mosquito control can contribute to immune suppression in humans. A report from the World Resources Institute notes, "Impairment of the immune system by chemical pesticides can lead to allergies, auto immune disorders such as lupus, and cancer.
Explanation:
Which statement best describes homeostasis in a cell?
A. Molecules are in equilibrium (balance) inside and outside the cell
B. Active transport causes molecules to move from low to high concentration the molecules are un-equal
C. Pathogens enter cells and infect those cells, causing them to malfunction
D. Cells do not maintain homeostasis with their external environments.
Answer:
I believe the answer is A. The cell is in an equilibrium inside and out when it goes through homeostasis.
Explanation:
The last universal common ancestor (LUCA) probably multiplied by duplicating all of its cellular contents, followed by cellular division .
Answer: true
Explanation:
i guessed and got it right
Why do Komodo dragons and red-tailed boas have so many differences, even though they share a
common ancestor?
Komodo dragon differences
legs
jagged teeth
armored skin
somewhat flexible body
jaw not flexible
Red tailed boas differences
no legs
teeth not jagged
no armored skin
very flexible body
flexible jaw that can open very wide
Answer:
Read this PDF it may help
Explanation:
Order Urodela has amphibian with aquatic and terrestrial species with very flexible bodies, has a tail, and retains its juvenile features throughout its life.
What is terrestrial species?An animal or plant that lives on land or in the ground, as opposed to the sea, trees, or the air, is said to be terrestrial. There are occasionally aquatic and terrestrial animals seen sleeping next to each other under a loose stone.
These animals can run quickly because the majority of them have legs. They must move quickly to capture their prey or avoid being an animal's next meal (predators). Komodo dragons and red-tailed boas have so many differences, even though they share a common ancestor.
Therefore, Order Urodela has amphibian with aquatic and terrestrial species with very flexible bodies, has a tail, and retains its juvenile features throughout its life.
Therefore, Order Urodela has amphibian with aquatic and terrestrial species with very flexible bodies, has a tail, and retains its juvenile features throughout its life.
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Vaporization is the reserve of what?
Answer:
Vaporization is the reserve water
Explanation:
which era below is incorrect?
help please <3
Answer:
mesozoic
Explanation:
the other eras are ancient eras.
The normal function of a tumor suppressor gene is A. To promote growth signals B. To cause the cell to move faster through the cell cycle C. To include programmed cell death D. To code proteins that slow or stop the cell cycle
Answer:
Explanation:
Tumor suppressor genes are genes that code proteins to slow down or stop cell division. This is because if the cells divide uncontrollable, it will lead to cancer and if tumor suppressor gene is activated it will help to slow down or stop uncontrollable cell division. It is also called anti oncogene and it repair DNA mistakes and tell when cells should die.
11. Peripheral membranes are located
Answer:free point
Explanation:
Which of the following types of succession would most likely occur after a forest fire?
Answer:
Secondary succession
Hope this helped :)
Explain how Rutherford's students knew that
Thomson's model of the atom needed to
change.
Answer:
Thomson's plum pudding model of the atom had negatively-charged electrons embedded within a positively-charged "soup." Rutherford's gold foil experiment showed that the atom is mostly empty space with a tiny, dense, positively-charged nucleus. Based on these results, Rutherford proposed the nuclear model of the atom.
What cellular function is negatively impacted by an increase in cell size?
Answer: c
Explanation:
which process occurs when bacteria converts nitrogen gas to a usable form
Answer:
Fixation
Explanation:
Answer:c
Explanation:fixation
PLSSSSS HELP ILL GIVE U A BRANLIEST
Answer:
C
Explanation:
the anser is c plz mark me
Answer:
I would say its D
Explanation:
Which of the following regions experiences its greatest solar intensity in late June?
A. Buenos Aires, Argentina, located near the Tropic of Capricorn
B. Key West, Florida, located near the Tropic of Cancer
C. Paris, France, located well above the Tropic of Cancer
D. Quito, Ecuador, located on the equator
Answer:
The correct answer is option A "Buenos Aires, Argentina, located near the Tropic of Capricorn"
Explanation:
Electromagnetic radiation transmitted by the sun. Sunlight based radiation can be caught and transformed into helpful types of energy, for example, warmth and power, utilizing an assortment of innovations. Notwithstanding, the specialized plausibility and practical activity of these advancements at a particular area relies upon the accessible sun oriented asset.
Each area on Earth gets daylight in any event part of the year.
The measure of sun based radiation that arrives at any one spot on the World's surface differs as indicated by:
Geographic area
Time of the day
Season
Local landscape
Local weather
The turn of the Earth is likewise liable for hourly varieties in daylight. In the early morning and late evening, the sun is low in the sky. Its beams travel further through the environment than around early afternoon, when the sun is at its most noteworthy point. On a sunny morning, the best measure of sun based energy arrives at a sunlight based gatherer around sun oriented early afternoon.
how do snails see an invisible trail?
Answer:
they have certain senses
Explanation:
12. Integral proteins are located
Answer:
Integral membrane proteins are permanently embedded within the plasma membrane. They have a range of important functions. Such functions include channeling or transporting molecules across the membrane. Other integral proteins act as cell receptors
Explanation: HOPE U GET AN A HAVE A GREAT DAY!!!
Mendel crossed wrinkle-seeded (rr) plants with pure round-seeded plants (RR). What percentage of the resulting generation had wrinkled seeds?
Mendel crossed wrinkle-seeded (rr) plants with pure round-seeded plants (RR). 50% percentage of the resulting generation had wrinkled seeds.
What is Mendel's cross?Mendel first experimented with just one characteristic of a pea plant at a time. He began with flower color and cross-pollinated purple- and white-flowered parent plants. He was surprised by the results. This led to his law of segregation.
A dihybrid cross is a breeding experiment between two organisms which are identical hybrids for two traits. In other words, a dihybrid cross is a cross between two organisms, with both being heterozygous for two different traits.
For monohybrid cross, Mendel began with a pair of pea plants with two contrasting traits i.e., one tall and another dwarf. The cross-pollination of tall and dwarf plants resulted in tall plants. All the hybrid plants were tall.
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What reactant is needed in the light dependent reaction
Answer:
ATP and NADPH
Explanation:
they use it to reduce carbon dioxide and convert the energy into chemical bond energy in carbohydrates such as glucose