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never [62]
3 years ago
13

Why is dna called the "double helix"? select one:

Biology
1 answer:
Anna71 [15]3 years ago
6 0
B. DNA is double stranded, with the two strands both in the form of a helix entwined around each other like the strands of a rope. 
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the fish experienced an evolutionary change because of genetic drift

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A healthy way to gain weight would be to simply add more calories to your diet. Group of answer choices
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A healthy way to gain weight would be to simply add more calories to your diet is a <u>TRUE</u> statement.

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Hence, the statement about adding calories in the diet to gain weight is true.

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