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omeli [17]
3 years ago
7

The two nucleotide chains of RNA twist into a double helix shape. true or false ​

Biology
2 answers:
pantera1 [17]3 years ago
8 0

Answer:

True

Explanation:

The ladder is twisted into a spiral shape called a double helix.

Sav [38]3 years ago
6 0

Answer:

False

Explanation:

In DNA, there are four possible nitrogen bases – adenine (A), guanine (G), cytosine (C), and thymine (T). In DNA, nucleotides combine to form two long chains that intertwine with each other, like a ladder that has twisted into a spiral.

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A. III only

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Cytochromes are found only in the mitochondrial membrane as part of the electron transport chain. They are vital to the downward cascade of energy as electrons are passed from the NAD+ and FAD produced during glycolysis and the Krebs cycle into the electron transport chain to eventually produce ATP.

3 0
2 years ago
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Readme [11.4K]
Hi lovely,

The answer you're looking for would be the fern !!
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3 years ago
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