Biology, asked by poornima66, 1 year ago

Their are 23 pair of chromosome but how they are formed? ​

Answers

Answered by Geethikachandra
1

Answer:

Each chromosome is madeup of DNA tightly coiled many times around proteins called histones that support its structure.


bineetjha10: u r ri8
poornima66: So how we know this is one Chromosome
poornima66: No in 9
bineetjha10: chromosomes always occurs in pair
poornima66: haaa but how we know this is obe pair
bineetjha10: see firstly man has 23 pairs chromosomes also we can tell that man has 46 chromosomes ok
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