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Answer:

Explanation:

A, breathing. It contains oxygen and that is what we use to breath.

Answer:

eating.

Explanation:

glucose (C6H12O6) is a monosaccharide aka a carbohydrate that we eat.

Answer:

D

Explanation:

The answer is D, A is heterozygous so definitely not it

Answer:

The correct answer is - 2. Serve a different function

Explanation:

In a multicellular organism there are different type of the cells present and termed and differentiat on the basis of their specific function in the body or the location in the body. The different type of cells present are epithelilal cell, nerve cells, connective tissue cell and muscle cell. These cells can be further divided on their function as well such as cardiac cell, hepatic cell, nephron cells and neurons and many other cells.

All these specialized cell peroform their own function in the body such as nephrons helps in blood purification, hepatic cells help in various functon include synthesis of bile and hormones and metabolism. Cardiac muscles made up of cells that helps in puming the blood and mainataining blood flow.

Answer:

c

Explanation:

Answer:

My quarry is rather less benign. They are very common, entirely benign and harmless. His kind of Anglicanism is benign and pretty harmless. The benign economic conditions now prevailing in the world could not last, he said.

Explanation:

Answer:

Allopatric speciation

Explanation:

The kind of speciation that occurs when 2 populations of rabbits separated by water become different species is allopatric speciation.

Allopatric speciation occurs when two populations of the same organisms become physically separated and each population ends up developing unique characteristics that make them distinct species. This is as opposed to sympatric speciation in which a new species just spontaneously emerge from the existing population without any being separated from the population.

Other forms of speciations include parapatric speciation which occurs as a result of the spreading out of a population over a large geographical area and peripatric speciation which occurs as a result of the breaking off of a small group from a large group of organism.

In the illustration, the two populations of rabbits are separated physically by the river. Hence, the speciation that will occur if each population goes ahead to form a new species would be allopatric speciation.

Answer:

B

Explanation:

Answer:

A. water's adhesion to other types of molecules

The property of water that explains how water droplets are absorbed by a paper towel would be its adhesion.

Adhesion refers to the force of attraction between the molecules of different substances. It is as opposed to cohesion which is the force of attraction between the molecules of the same substance.

When the adhesive force between water molecules and the molecules of another substance is greater than the cohesive force between water molecules, water will stick to such a substance. If the reverse were to be the case, water will not stick to the substance. Instead, the water molecules will form droplets on the substance.

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Answer:

false

Explanation:

Answer:

Both human skin cell and plant leaf cell have cytoplasm, cell membrane and a nucleus but a plant leaf cell have a cell wall and chloroplasts while a human skin cell does not have a cell wall or chloroplasts.

Explanation:

An animal cell and a plant cell have similar cell parts but a plant cell has an extra cell wall. Leaf cells also have chloroplasts to make food unlike other plant cells like root cells.

Answer:

A Desired traits

Explanation:

selective breeding is the breeding animals or plants to get desired traits.

Answer:

True

Explanation:

Answer:

true

Explanation:

Answer:biological community

Answer: Naked Seeds

Explanation:

Gymnosperm means 'naked seed' and these were the earliest trees to evolve. They do not produce flowers and have seeds which are directly exposed to the air for wind pollination. Pine cones are one example. For ease you might think of the gymnosperms as conifers, such as yew and Scots pine.

The exposed seeds characteristic can be used to classify the tree as a gymnosperm rather than "any other type of seed" plant.

Gymnosperms are a small category of plants that don't blossom and produce "exposed seeds."

Unlike angiosperms, or flowering plants, whose seeds are enclosed by fully developed ovaries, or fruits, gymnosperms, or any vascular plant, reproduce by the use of an exposed seed, or ovule.

Many gymnosperms bear their seeds in cones, which are known as "exposed seeds" because they are not visible until they are fully developed.

This means that unlike in a fruit, where the seeds are formed inside the reproductive structure, they are produced on the surface of the reproductive structure.

Therefore, option A is correct.

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Answer: b,c,d,e.

Explanation: got them all right on my edgenui ty unit test

Answer:

warm

Explanation:

an animal that burrows

Explanation:

Predation plays an important role in the overall health of an ecosystem since it regulates the population of preys as well as maintain the population of higher-level consumers. If predators were eliminated from an ecosystem, it would cause an increase of the population of preys and potentially decrease the population of other organisms on lower trophic levels. An example of such effect can be seen from the population of rabbits and plants supposing that foxes, eagles and snakes are eliminated from the ecosystem. The rabbit population will multiply, causing a decrease in the population of plants such as grass that rabbits feed on.

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Answer:

Essentially, it means that organisms must eat other organisms. Food energy flows from one organism to another. Arrows are used to show the feeding relationship between the animals. The arrow points from the organism being eaten to the organism that eats it.

Explanation:

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Answer:

Animals are heterotrophs; they must consume living or dead organisms since they cannot synthesize their own food and can be carnivores, herbivores, omnivores, or parasites

Explanation:

Answer:

A. Habitat destruction due to pollution

Explanation:

Sexual Reproduction - Results in genetic variation in the offspring

Answer:C!

Explanation:

Cancerous chicken cells will complete mitosis in a shorter amount of time.

The difference they would expect to see in cancerous chicken cells is cancerous chicken cells will complete mitosis in a shorter amount of time. The correct option is c.

Cancerous cells are those cells that cause cancer in organisms. These cells are the converted form of normal cells. The normal cells are converted into cancerous cells by the means of mutagens.

The cell cycle is the cycle of the division of a cell. The cell divides itself and forms a new daughter cell. That's how a body increases the older cells to divide and produce new cells. The process is called mitosis.

Now, the normal cells divide at a constant and normal rate that is needed, but the cancerous cells divided abnormally and rapidly which cause tumor in the body.

Thus, the correct option is c. Cancerous chicken cells will complete mitosis in a shorter amount of time.

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Answer:

A support and protect the cell

Answer:

Glutamic acid or Glutamate

Explanation:

This question is describing the process of TRANSLATION, which is the process by which protein is synthesized from a mRNA template. In the process of translation, a molecule called transfer RNA (tRNA) reads mRNA codons and carries its corresponding amino acid to the growing polypeptide chain.

According to this question, strand of messenger RNA is undergoing translation in the ribosome. However, the next exposed codon of this messenger RNA has the code GAA. A tRNA carrying an amino acid that corresponds to the codon GAA will attach to it. This amino acid is GLUTAMIC ACID.

N.B: codon GAA encodes amino acid GLUTAMIC ACID

Answer:

D

Explanation:

An organism that lives in the rocky intertidal zone are able to withstand changes in tides, salinity, water temperature and air temperature. So, the correct options are All of the above.

The intertidal zone is the area where the sea meets the land between high and low tide. It is also known as foreshore. It has a wide variety of habitats with different species of life such as sea stars, sea urchins and many species of coral with regional differences in biodiversity.

The intertidal zone is an ecosystem found along the ocean. In this, innumerable organisms living on the coast are saved from the change between high and low tide.

Challenges which are faces in intertidal zone include:

Thus, an organism that lives in the rocky intertidal zone are able to withstand changes in tides, salinity, water temperature and air temperature. So, the correct options are All of the above.

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Answer:

ecosystems

Explanation:

The resource that the National Park Service manages is wildlife refuges. Details about wildlife can be found below.

Wildlife refers to living organisms or animals that are not domesticated and lives in their natural habitat.

In their natural habitats, these wildlife animals are being killed discriminately to the point of extinction.

This led to the development of national park reserves that are responsible for the management and safety of wildlife animals.

Therefore, the resource that the National Park Service manages is wildlife refuges.

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Answer:

A) Yes, all life in an ecosystem is interconnected

Explanation:

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Answer:It’s A hope these helps u !

Explanation: