MEDIUM
11th Maharashtra Board
IMPORTANT
Earn 100

Explain the following in short: What is the role of hypopharynx?

Important Questions on Study of Animal Type-Cockroach

HARD
11th Maharashtra Board
IMPORTANT
Biology>Chapter 11 - Study of Animal Type-Cockroach>Exercise>Q 4

Explain the following in short: How many chambers are present in heart of cockroach?