During embryonic development of human, second cleavage is completed after about
Biology · Class 12 · CBSE — Mock Test 29 Zoology
During embryonic development of human, second cleavage is completed after about
- 30 hours of fertilization
- 60 hours of fertilization
- 72 hours of fertilization
- 48 hours of fertilization
Answer
(B) 60 hours of fertilization
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