Question

Multiple choice questions Chromosomes are made up of

Answer 1

Answer:

Chromosomes are thread-like structures located inside the nucleus of animal and plant cells. Each chromosome is made of protein and a single molecule of deoxyribonucleic acid (DNA). Passed from parents to offspring, DNA contains the specific instructions that make each type of living creature unique.

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Answer 2

Answer:

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

xplanation:

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