Correct Answer: Option D

Explanation

Comparative anatomy is the study of similarities and differences in the anatomy of different species. It indicates that organisms share a common ancestor. Pentadactyl forelimb of vertebrate 

(see diagram above)

There is an explanation video available below.

• professor John is the leader of the ________ committee to review the new book? Answer this

  1 Answers   ·   English Language   ·   3 months ago
• His contract was ---- because of irregularities in his contract You picked annulled over terminated and I want to know... Answer this

  1 Answers   ·   English Language   ·   2 months ago
• whats is the difference between phrase and clause? Answer this

  2 Answers   ·   English Language   ·   3 days ago