Animal Kingdom Question 420
Question: Enteronephric nephridia of Earthworm are [CPMT 1993]
Options:
A) Pharyngeal and septal
B) Pharyngeal
C) Septal
D) Integumentary
Show Answer
Answer:
Correct Answer: A
Solution:
Pharyngeal and septal nephridia are enteronephric type of nephridia because their waste products discharges into lumen of the alimentary canal, not outside.
BETA
