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atroni [7]
4 years ago
9

Complete the sentences to describe how nitrogen bases pair up in DNA.

Biology
2 answers:
Romashka-Z-Leto [24]4 years ago
6 0

Explanation:

Adenine always pairs with thyamine or uracil also.

Cytosine always pairs with guanine

Hope this helps!!

kirza4 [7]4 years ago
5 0

Answer:

Its always A-T, C-G

C and G kinda look alike so thats how i remember it

Explanation:

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Enzymes acts as catalysts to speed up chemical reactions.

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Enzymes are otherwise known as biological catalysts which means that the help speed up reactions and break down large food molecules.

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3 years ago
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4 years ago
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8 0
3 years ago
How could mould growing on a tomato that is sitting on a countertop be used as evidence for the spontaneous generation theory
Ilya [14]

Mould growing on a tomato that is sitting on a countertop be used as evidence for the spontaneous generation theory.

<h3>What do you mean by spontaneous generation theory?</h3>

According to the hypothesis of spontaneous generation, the emergence of life things from nonliving materials was both common and predictable. It was proposed that some forms, like fleas, may develop from inanimate substances like dust or that maggots could develop from decomposing human flesh.

In addition to causing postharvest rot during harvest and storage, a gray mold of tomatoes can also spread a number of other diseases, such as damping off and blight. A fungus with a host range of over 200 plants causes gray mold on tomato plants. It will be evidence for spontaneous generation theory.

Learn more about spontaneous generation theory here:

brainly.com/question/14170294

#SPJ1

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Why don’t animal cells need cell walls?
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