Question:
Different types of excretory structures and animals are given below. Match
them appropriately and mark the correct answer from among those
given below:
Excretory structure/ organ Animals
A. Protonephridia i. Prawn
B. Nephridia ii. Cockroach
C. Malpighian tubules iii. Earthworm
D. Green gland or Antennal glands. Flatworms
a. A-iv, B-iii, C-ii, D-i
b. A-iii, B-i, C-iv, D-ii
c. A-iii, B-iv, C-ii, D-i
d. A-iii, B-i, C-ii, D-iv
Solution:
Option (a) A-iv, B-iii, C-ii, D-i is the answer.