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Mars2501 [29]
3 years ago
5

Why do adults have stem cells

Chemistry
2 answers:
inysia [295]3 years ago
5 0

they look after maintenance and repair

Eva8 [605]3 years ago
3 0

Adults have stem cells because they are needed to repair certain tissues in the body such as in the muscles, bone marrow, skin, teeth, heart, and liver, to name a few. Thus, they can develop into many different cell types and function to replace older and damaged tissues.

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Why does the melting of the polar ice caps facilitate the absorption of CO2 by ocean waters?​
Korvikt [17]

hi brainly user! ૮₍ ˃ ⤙ ˂ ₎ა

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Answer:

The melting of the caps increases the concentration of CO2 in the water, making its absorption faster.

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Explanation:

<h2><u>CO2 absorption</u><u> </u></h2>

The polar caps of our planet have in their composition several elements, among them the CO2 that is absorbed by the atmosphere. Cold waters, which are present in the Arctic, have an easier time absorbing CO2 compared to other waters.

When glaciers melt, the CO2 that is present in the mixture is dissolved in the ocean, increasing its concentration. The cold waters that came from the ice caps increase the absorption of CO2.

Learn more about natural methods remove CO2 from the atmosphere in:

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1 year ago
The density of a saline (salt) solution is 1.27 g/mL. What is the mass of 326 milliliters of the solution?
zlopas [31]

Answer:

thx for the points

Explanation:

7 0
2 years ago
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A six-sided number cube labeled 1 through 6 is rolled 600 times. An odd number is rolled
zalisa [80]

Answer:

A

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3 years ago
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What does the law of reflection state?
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How many moles of O2 are contained in 32 grams of O2?
Radda [10]

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2 moles

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