Animal Kingdom Question 284
Question: Cockroach and earthworm have common type of [Pb. PMT 2004]
Options:
A) Heart
B) Nerve cord
C) Nephridia
D) Spermathecae
Show Answer
Answer:
Correct Answer: D
Solution:
Cockroach and earthworm have common type of spermatheca.
The spermathecae receive and store sperm cells during copulation.