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denis-greek [22]
3 years ago
11

Chromosome are made of how many DNA molecules

Biology
2 answers:
Lesechka [4]3 years ago
5 0

Answer:

A chromosome is formed from a single, enormously long DNA molecule that contains a linear array of many genes. The human genome contains 3.2 × 10^9 DNA nucleotide pairs, divided between 22 different autosomes and 2 sex chromosomes.

Explanation:

HOPE THIS HELPS ;}

Alborosie3 years ago
4 0

Answer:

two

Explanation:

each chromosome is made up of 2 dna molecules

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