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grigory [225]
2 years ago
7

What is it called when only the needed genes are transcribed and translated in proteins and the others and turned off until they

are needed? Mitosis apoptosis gene expression cell respiration

Biology
1 answer:
BlackZzzverrR [31]2 years ago
3 0

Answer:

It would be A

Explanation:

I have learned it

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When a scientist uses radiometric dating to determine the age of a rock specimen, would he use a radioactive element with a shor
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He will use a radioactive element with a long half life of greater than 1 billion years

Explanation:

Rocks are an aggregation of solid mass which is usually rich in minerals. The age of rocks is established using radiometric dating method.

According to Oxford Dictionary, radiometric dating is "a method of dating geological specimens by determining the relative proportions of particular radioactive isotopes present in a sample."

The age of rocks can only be ascertained using isotopes that have very long half lives because many of these rocks are very old (aged billions of years) hence their age can only be determined using elements that has a half life greater than 1 billion years.

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A cell with six chromosomes undergoes mitosis how many chromosomes does each daughter cell have
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I may be wrong

Explanation:

But they have 46 chromosomes

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____ _____ is ONE TYPE of habitat destruction. This means we’re not completely destroying habitat, but we’re breaking it up into
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Habitat destruction is the process by which natural habitat is damaged or destroyed to such an extent that it no longer is capable of supporting the species and ecological communities that naturally occur there. It often results in the extinction of species and, as a result, the loss of biodiversity.

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