HARD
11th Maharashtra Board
IMPORTANT
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What is the difference between simple and compound eyes?

Important Questions on Study of Animal Type-Cockroach

HARD
11th Maharashtra Board
IMPORTANT
Biology>Chapter 11 - Study of Animal Type-Cockroach>Use your brain power>Q 1
Why body cavity of cockroach is called as haemocoel?
MEDIUM
11th Maharashtra Board
IMPORTANT
Biology>Chapter 11 - Study of Animal Type-Cockroach>Exercise>Q 1

_____ is a part of digestive system.

HARD
11th Maharashtra Board
IMPORTANT
Biology>Chapter 11 - Study of Animal Type-Cockroach>Exercise>Q 1

_____is also called as brain of cockroach.

HARD
11th Maharashtra Board
IMPORTANT
Biology>Chapter 11 - Study of Animal Type-Cockroach>Exercise>Q 2

Describe the digestive system of cockroach.

HARD
11th Maharashtra Board
IMPORTANT
Biology>Chapter 11 - Study of Animal Type-Cockroach>Exercise>Q 2

Describe nervous system of cockroach.

HARD
11th Maharashtra Board
IMPORTANT
Biology>Chapter 11 - Study of Animal Type-Cockroach>Exercise>Q 2

With help of a neat labelled diagram, describe the female reproductive system of cockroach. 

HARD
11th Maharashtra Board
IMPORTANT
Biology>Chapter 11 - Study of Animal Type-Cockroach>Exercise>Q 2

With help of neat labelled diagram, describe the digestive system of cockroach.

HARD
11th Maharashtra Board
IMPORTANT
Biology>Chapter 11 - Study of Animal Type-Cockroach>Exercise>Q 2

A student observed that the cockroaches are killed for dissection by simply putting them in soap water. He enquired whether soap is so poisonous. The teacher said it is due to its peculiar respiratory system. How?