What important role does lignin play in vascular plants??

Biology

1 answer:

Vinvika [58]2 years ago

5 0

It is largely a supportive structure and is part of the secondary thickening of tall plants

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A mistake occurs during mitosis of a muscle stem cell.How might this affect muscle tissue

pantera1 [17]

It could possibly cause a deformation or oddity in the muscle. It is unlikely that this would be visible but it could cause many issues in the tissue of said muscle.

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2 years ago

Because of temperature increases caused by global warming, identify the pattern of shift many North American animal and insect s

s344n2d4d5 [400]

Answer: C. Ranges and niches are moving farther North

Explanation:

Animals are moving north toward the North Pole to escape the heat. Towards the poles, the temperatures get colder. Because of global warming, the temperature zones move out towards the poles.

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1 year ago

An organism grew well on TSA plates, a bit slower on MM1 and not at all on MM1 without glucose. The results indicate that organi

Dafna11 [192]

Answer:

Can grow on MM1.

Explanation:

Organisms that can only grow in a media having specific nutrients included in it are called a fastidious organism, this implies that these organisms have specific nutrient requirements for their growth.
MM 1 represents the minimal media which has basic nutrients present in it, however as the fastidious organisms require some particular or complex nutrients for their growth they can not grow on the minimal media.
Therefore, since the organisms that are given in the question is able to grow on the minimal media MM1, this implies that it is not a fastidious organism.

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3 years ago

At the complete end of cellular respiration, how many molecules of ATP are produced?

Shkiper50 [21]

Hello! The answer to your question would be as followed:

A. 38 molecules of ATP are produced

The ATP yield during aerobic respiration isn't 36-38, but only about 30-32 ATP molecules/ 1 molecule of glucose.

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2 years ago

Pls help this is a quiz

nasty-shy [4]

Answer:

I think it might be the 2nd one or the last one....

Explanation:

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2 years ago