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2.Human Reproduction
medium
In indeterminate cleavage the fate of blastomeres is fixed at which of the following stage
A
Blastula
B
Gastrulation
C
$32$ -celled stage
D
$64$ -celled stage
Solution
(a)Presumptive or prospective areas are found in blastula and able to define the fate map.
Standard 12
Biology