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Pulkit ahuja
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Asked: 2021-05-02T14:38:16+00:00 In:

The number of pair (s) of sex chromosomes in the zygote of humans is

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100%(a) one ( 6 voters )
0%(b) two
0%(c) three
0%(d) four
Based On 6 Votes

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NCERT Important Questions Class 10 Science Biology Chapter 9
Important NCERT Extra Questions
Chapter 9 Heredity and Evolution
NCERT Book Extra Questions for Session 2022-2023
CBSE Board and UP Board Others state Board

2020-2021biologycbsechapter 9class10heredity and evolutionncertscience
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