Question

please define chromosomes

Answer 1

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

Answer 2

A chromosome is a thread - like structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information in the form of genes.