Q11 of 72 Page 204

Differentiate between primitive and advanced organisms.



More from this chapter

All 72 →
9

Give Reasons for the Following:

Why whales are not grouped in the fishes?

 10

Give Reasons for the Following:

Why are local names not sufficient to recognize the organisms?

 12

How are pteridophytes different from the phanerogams?

 13

Give differences between aves and mammals?