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Andrew [12]
3 years ago
7

Consider the roles of valves and blood vessel walls in moving blood through the body. If you were given a piece of flexible tubi

ng and a small piece of plastic, how might you design a simple model that would simulate those roles?
Biology
1 answer:
Shtirlitz [24]3 years ago
3 0
<span>The tube is like a blood vessel, and the plastic is just like the valves. The plastic piece in the tube opens when the water flows in the correct direction and close when water backflows. </span>I hope that this is the answer that you were looking for and it has helped you.
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Answer:

The protein synthesis.

Explanation:

The question is not complete, here is the complete question:

This is a two-part process that ends in the assembly of proteins at the ribosomes within cells. The first part, transcription, begins in the nucleus, when the DNA code is transferred to mRNA. The second part, translation, takes place at the ribosomes, where both mRNA and tRNA work to assemble proteins.

The events in the question are describing protein synthesis.

I hope this answer helps.

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5 0
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