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harina [27]
3 years ago
12

give 2 examples of a physical response to an enviromental change that would enable an organism to maintain homeostasis

Biology
1 answer:
sesenic [268]3 years ago
3 0
As humans sometimes experience, a cold environment can result in<span> </span>shivering<span>. This is when skeletal muscles begin to shake in small movements, creating warmth by expending energy. Humans can also sweat in high temperatures. The water on the surface of the skin is able to absorb a lot of heat during evaporation, resulting in cooling of the body.</span>
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The movement of tectonic plates in two different locations is shown below:
Ostrovityanka [42]

Answer:

Subduction may occur in both locations.

Explanation:

4 0
3 years ago
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A DNA sample contains 30% cytosine. What percentage of the sample would be thymine?
julia-pushkina [17]

Answer:

30% Thymine

Explanation:

If 30% of Adenine is present, it would be reasonable to assume that 30% of Thymine will be present, as the ratio between the two complementary nitrogenous bases will be roughly equal.

Therefore, that leaves us with 40% between Cytosine and Guanine. Since the ratio between them would be equal, it gives us 20% of Cytosine and 20% of Guanine.

<u>Therefore:</u>

30% of A + 30% of T + 20% of C + 20% of G = 100% DNA

6 0
3 years ago
Why is a diet rich in protein very important to teens?
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The ability to grow in size is characteristic of living organisms. Although an icicle may
Akimi4 [234]

Answer:

The correct option is number 4. No metabolic activity present

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All living organisms, whether unicellular or multicellular, large or small, carry out a certain set of metabolic activities which are necessary for the organism to stay alive.

As the icicle is not undergoing any metabolic activity it is non-living. Growth in size is a characteristic of life but it is not the basis on which a living and non-living thing can be differentiated.

4 0
4 years ago
Select all characteristics that apply to bacteria.
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4 years ago
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