Animal Kingdom Question 541
Ascaris and Earthworm resemble each other in [CBSE PMT 2000]
Options:
A) Pseudocoelom
B) Sexual dimorphism refers to the distinct differences in physical characteristics between males and females of the same species.
C) Nephridia
D) Dorsal tubular nerve cord
Show Answer
Answer:
Correct Answer: B
Solution:
Sexual dimorphism is found in both Ascaris and cockroach.
BETA
