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In general, in the developmental history...

In general, in the developmental history of a mammalian heart, it is oberved that it passes through a two-chambered fish-like heat and finally to four-chambered stage. To which hypothesis can this above cited statement be approximated?

A

Biogenetic law

B

Hardy-Weinberg law

C

Mendelism

D

Lamarckism

Text Solution

Verified by Experts

The correct Answer is:
A
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