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3 years ago

4. Why are stomata important to a plant?

Biology

2 answers:

galben [10]3 years ago

7 0

Answer:

stamina are important portals for gas and water exchange in plants and have a strong influence on characteristics associated with photosynthesis and transpiration

algol [13]3 years ago

5 0

Answer:

Stomata are composed of a pair of specialized epidermal cells referred to as guard cells (Figure 3). Stomata regulate gas exchange between the plant and environment and control of water loss by changing the size of the stomatal pore.

Explanation:

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Which animal gives both milk & egg????

frosja888 [35]

Answer:

duck-billed platypus

Explanation:

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3 years ago

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Which is the correct sequence of the transfer of information in most organisms?

Phoenix [80]

The formation of DNA is a sequential process. First, the DNA molecule is transcribed on to an RNA molecule. This RNA molecule carries the information from the DNA from the nucleus to the cytoplasm, where it encounters ribosomes. The ribosomes then read the information on the RNA molecules and construct a chain of amino acids corresponding to the codons on the RNA molecule. The amino acids combine to form a protein.
Therefore, the correct sequence is C, DNA to RNA to protein.

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Please help will do anything! Which of the following can be determined by this diagram?A.The energy of the mongoose is passed on

N76 [4]

Answer:

Explanation:

The arrows in this food web represent energy flow.

A. The energy of the mongoose is passed on to the hare.

The arrows points from the hare to the mongoose, which indicates the energy moving from hare to mongoose. Therefore,A is not correct.

B. The cheetah supplies energy to a variety of organisms.

There are no arrows that point from the cheetah to another organism. The arrows point from the other animals to the cheetah, indicating the cheetah is a top predator. So, B is not correct.

C. The energy of the acacia tree is passed on to the impala.

The acacia tree passes its energy onto termites, and these termites pass their energy onto the impala. Therefore, C is correct.

D. The aardvark, pangolin, and mongoose are all producers.

This is not true, because these are all animals. Producers are typically plants. Additionally, the producers are usually at the bottom of a food web.

So, C is the correct choice.

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3 years ago

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Which is the correct order from smallest to LARGEST?

ss7ja [257]

The answer would be B. Atom, star, galaxy, universe.

Explanation: atoms are small cells that make up everything in existence. They're too small to be seen by the naked human eye. Stars are big balls of gas that can be seen at night in the sky. These are second biggest because you can see these with the naked eye, but galaxies you can not. The galaxy holds the earth, all of the other planets, stars, and other things. If the galaxy can hold all of that then clearly it would be bigger than the stars. The universe is what holds our galaxy. There are millions of other galaxies out there in the universe. Ours is just a small one of an infinite number.

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3 years ago

Why is it important for us to learn about digestive system in the first place? please help

rodikova [14]

Answer:

The liver, pancreas, and gallbladder are the solid organs of the digestive system. The hollow organs that make up the GI tract are the mouth, esophagus, stomach, small intestine, large intestine, and anus. This is a major contributing factor for our bodies being able to keep homeostasis.

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3 years ago

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