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Kay [80]
3 years ago
9

Why is cell divison important for both unicellular and multicellular organisms​

Biology
1 answer:
vagabundo [1.1K]3 years ago
7 0

Cell division allows for the growing of new cells. With a unicellular organism, cell division would be the cell's way of reproducing or multiplying, in other words, surviving. Within a multicellular organism, cell division is the organism's way of replacing old, damaged, or dead cells. Within multicellular organisms, cell division also aids in growth.

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How much of our total body weight is water? 30-50 percent 40-60 percent 50-70 percent 60-80 percent?
laila [671]
50-70%. At the age of 1, percentage is around 65%. In adult men, 60% of their bodies is water. 55% of adult women's weight is water due to fat not holding as much water as lean tissue; fat makes up more of women's bodies than men.
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An astronomical unit is _____.
harina [27]
1. Distance from the Earth to the Sun
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What organ stores bile and releases it in response to cholecystokinin?
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Answer:  "the liver" .
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The medical term ____________________ describes the swelling of the optic nerve at the point of entrance into the eye through th
quester [9]

The optic nerve swelling as it enters the eye through the optic disk is known medically as papilledema.

<h3>What results in eye papilledema?</h3>

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<h3>What causes papilledema most frequently?</h3>

The most frequent causes of papilledema without IIH were cerebral venous sinus thrombosis, intracranial tumor, and intracranial hemorrhage.

<h3>What occurs when a person has papilledema?</h3>

The following list of papilledema symptoms is possible: loss of vision or blurred vision The optic nerve, which regulates your vision, is subjected to physical pressure as a result. Blurred vision or visual loss in one or both eyes are common symptoms of optic nerve compression.

learn more about papilledema here

<u>brainly.com/question/15197155</u>

#SPJ4

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2 years ago
a bacterium has a faulty lac operon in which there is a structural defect in the operator. in this bacterium:
wariber [46]

A bacterium has a faulty lac operon in which there is a structural defect in the operator. In this bacterium there is a structural problem with a segment of DNA that binds a repressor.

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  • Thus, by physically impeding the RNA polymerase's ability to operate, these repressor proteins stop the gene from being transcribed.

To learn more about DNA.

brainly.com/question/316480

#SPJ4

4 0
2 years ago
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