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Tasya [4]
3 years ago
11

In place of thymine, what does RNA use as a base Please help

Biology
1 answer:
11111nata11111 [884]3 years ago
7 0
The first three are the same as those found in DNA, but in RNA thymine is replaced by uracil as the base complementary to adenine. This base is also a pyrimidine and is very similar to thymine. Uracil is energetically less expensive to produce than thymine, which may account for its use in RNA.
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If 1000 f2 offspring are obtained, how many flies of each phenotype are expected?
aniked [119]
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nika2105 [10]

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4 0
3 years ago
Read 2 more answers
I NEED ANSWER NOW!!!!!!!!
ivolga24 [154]

Answer:

The answer is B, How does gravitropism affect plant growth?

Explanation:

According to Google:

"Gravitropism (also known as geotropism) is a coordinated process of differential growth by a plant or fungus in response to gravity pulling on it."

So, since the students put the pots on their sides, and they say that the bean plants bend upwards, then option B is the only logical explanation for the plants' behavior.

Have a BE-A-U-TIIFUL day!! \(^u^\)

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3 years ago
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