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balu736 [363]
3 years ago
7

Majority of fresh water is not accessible because it is?

Biology
1 answer:
Alinara [238K]3 years ago
7 0
About 0.3 percent is about the safe amount of water humans may consume, the other 99 percent is in oceans, soil, icecaps, and floating in the atmosphere.
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Who discovered the monomers of nucleic acids?
Kazeer [188]

Answer:

Phoebus Levene.

Explanation:

Two types of nucleic acids are DNA and RNA. The monomers of mucleic acid contains the pentose sugar, nitrogenous bases and the phosphate group attached with the bases.

Friedrich Miescher was the first scientists who discovered the nucleic acids. He identified the nucleic acids from the bandage that contains the nuclei of white blood cells. The new compounds discovered is known as nucleic acid. But the monomers of the nucleic acids was first explained by Phoebus Levene. Different forms of nucleic acid was also postulated by Phoebus Levene.

Thus, the answer is Phoebus Levene.

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3 years ago
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In a human eye, there are three types of cones that allow us to see colors. the three different types are most sensitive to red,
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Explanation: yes

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In roots, ____ increase the surface area through which water and minerals can diffuse.
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Which scenario describes a nonrenewable resources being used for energy?
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Answer:

The most appropriate answer would be option C.

Nonrenewable resources are the natural resources which are present in a limited amount on the planet.

It is because the rate of their utilization is way too faster than the rate of their formation in nature.

Examples may include coal, gas, petroleum et ctera.

Gas stove utilizes the energy of liquified petroleum gas to heat or cook the food which is a nonrenewable resource.

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