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Luda [366]
3 years ago
13

What is the function of the human rectum?? ​

Biology
1 answer:
inysia [295]3 years ago
7 0

Answer:

The function of rectum is to store the feces temporary before it is excreted out from the human body.

Explanation:

The end part of large intestine is called rectum and it is connected to the anus. The distal part of rectum is called ampulla and feces is stored here temporarily.  When stored feces increases its walls expand. There are receptors present in its wall that send a signal to the brain and feces is discharged out of the body.

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The correct answer is genetic drift.

Explanation:

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The process of genetic drift occurs generally due to random sampling of organisms, it illustrates the random change in the number of gene variants within a population. When the existence of the different forms of a gene, that is, alleles, enhances or reduces by chance with time within a population, the phenomenon of genetic drift occurs. Thus, the mentioned case is an illustration of genetic drift.  

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3 years ago
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Explanation:

Hope this helps :D

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3 years ago
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