how many DNA present in the cell at the time of G2 phase
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"Each `X` shaped thing shown in the below picture is called a chromosome. There are 46 `X` shaped things, so 46 chromosomes are present in human Cell.
"Each X shaped thing is paired with another X shaped thing and the pair is given a number. When we say 23 pairs we mean these.
"One of the pair of X shaped things, came from Mother and another one from Father.
"The blue colored thing in the following X shaped thing is called Chromatid. And yellow colored thing is another Chromatid.
"Each X shaped thing is paired with another X shaped thing and the pair is given a number. When we say 23 pairs we mean these.
"One of the pair of X shaped things, came from Mother and another one from Father.
"The blue colored thing in the following X shaped thing is called Chromatid. And yellow colored thing is another Chromatid.
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