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lesantik [10]
3 years ago
7

Describe a DNA molecule and its shape

Biology
2 answers:
LekaFEV [45]3 years ago
8 0

Answer:

DNA is a long molecule, made up of two strands twisted together to make a spiral known as a double helix.

Fiesta28 [93]3 years ago
4 0
The DNA molecule is shaped like a ladder that is twisted into a coiled configuration called a double helix. The nitrogen bases form the rungs of the ladder and are arranged in pairs, which are connected to each other by chemical bonds.
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