MPSC PYQMedium-Hard
Q.खालीलपैकी कोणत्या प्राण्यामध्ये 'बंद अभिसरण संस्था' (Closed Circulatory System) आढळते?
a
झुरळ (Cockroach)
b
गांडूळ (Earthworm)
c
गोगलगाय (Snail)
d
कोळी (Spider)
Correct Answer: Option B
The correct solution involves applying the fundamental concept to derive the final value step by step...