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Mars2501 [29]
4 years ago
11

How does natural selection lead to evolution

Biology
1 answer:
enot [183]4 years ago
6 0

Answer:

The mechanism that Darwin proposed for evolution is natural selection. Because resources are limited in nature, organisms with heritable traits that favor survival and reproduction will tend to leave more offspring than their peers, causing the traits to increase in frequency over generations.

Explanation:

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If an enzyme has been denatured, can it “renature” if it’s returned to its normal temperature and pH range?
Dmitriy789 [7]

Answer:

No ot can't

Explanation:

Because the enzyme has changed its shape it has become unreversably denatured the active site does not match the substrate thefore their will be no reaction

I hope that helped

8 0
3 years ago
A particular human disease is caused by a change in one codon in a gene from GAA to GUA. This disease is a result of
Leno4ka [110]

da ans z a substitution mutation

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How does a straight alignment between earth the sun and the moon impact the tides on earth
Naddika [18.5K]
It impactes the tides becouse of the Moons Refction and the rotion causes the moons reflitaion to be the moons refliction of gravitional force

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3 0
3 years ago
The activation of receptor tyrosine kinases is characterized by _____.
xxTIMURxx [149]

Answer:

dimerization and phosphorylation

Explanation:

Protein kinase receptors are simply saying receptors with associated kinases (usually tyrosine kinases).

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Such receptors are involved in a many processes within an organism that are important for the cellular growth, differentiation, metabolism .

3 0
3 years ago
Which of these is NOT a factor that affects enzyme activity?
madreJ [45]
Several factors affect the rate at which enzymatic reactions proceed - temperature,pH<span>, enzyme </span>concentration<span>, </span>substrate concentration<span>, and the presence of any inhibitors or activators.</span>
4 0
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