Question

what are chromosomes and how many are there​

Answer 1

Answer:

chromosome are thread like structure which carry chromatin material with them. there are 23pairs of chromosome

Answer 2

Answer:

What are chromosomes?

a part of a cell in living things that decides the sex, character, shape, etc. that a person, an animal or a plant will have

Explanation:

How many chromosomes do people have? In humans, each cell normally contains 23 pairs of chromosomes, for a total of 46. Twenty-two of these pairs, called autosomes, look the same in both males and females. The 23rd pair, the sex chromosomes, differ between males and females.

Hope it is helpful