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Vlad [161]
3 years ago
13

5. Chromosomes can be described as

Biology
2 answers:
Arisa [49]3 years ago
5 0

Answer:

4

Explanation:

In the nucleus of each cell, the DNA molecule is packaged into thread-like structures called chromosomes. Each chromosome is made up of DNA tightly coiled many times around proteins called histones that support its structure

kakasveta [241]3 years ago
3 0

Answer:

4. is correct

Explanation:

Chromosomes are thread-like structures of nucleic acid which carries genetic material.

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