Questions
Which of the following is an incorrect statement ?
a
In reptiles and birds, the fertilized egg is covered by hard calcareous shell.
b
Reptiles and amphibians are oviparous animals with some exceptions.
c
Embryogenesis refers to the process of development of embryo from the zygote
d
Total number of chromosomes in meiocytes of humans is 23.
detailed solution
Correct option is D
Total number chromosomes in meiocyte of humans are 46. 23 chromosomes are present in the gametes of humans.Talk to our academic expert!
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