Question

Haeckels biogenetic law or recapitulation theory states that

• A. life history of an animal reflects evolutionary history of the same
• B. progeny resembles parents
• C. mutations are acquired characters
• D. all organisms begin their life from zygote

Answer 1

Answer: (A)

Haeckel formulated the recapitulation theory or biogenetic law. It says that an individual during its development briefs its ancestral history.