MEDIUM
9th Telangana Board
IMPORTANT
Earn 100

State the difference between the two - Nasal cavity and Ear canal

Important Questions on Sense Organs

EASY
9th Telangana Board
IMPORTANT
Biology Class 9>Chapter 6 - Sense Organs>Improve your learning>Q 1
When we see an object, a real inverted image is formed on the retina. How does the process occur?
EASY
9th Telangana Board
IMPORTANT
Biology Class 9>Chapter 6 - Sense Organs>Improve your learning>Q 2
 The sound waves, collected by the pinna are changed as vibrations. How does the  process occur?
EASY
9th Telangana Board
IMPORTANT
Biology Class 9>Chapter 6 - Sense Organs>Improve your learning>Q 3
We move our hand away from hot object. How does the process occur?
EASY
9th Telangana Board
IMPORTANT
Biology Class 9>Chapter 6 - Sense Organs>Improve your learning>Q 4
A pungent odor, makes us close our nose. How does the process occur?
EASY
9th Telangana Board
IMPORTANT
Biology Class 9>Chapter 6 - Sense Organs>Improve your learning>Q 1
This vitamin is essential for the health of eye.
EASY
9th Telangana Board
IMPORTANT
Biology Class 9>Chapter 6 - Sense Organs>Improve your learning>Q 2
The sensation is a complex pathway involving
EASY
9th Telangana Board
IMPORTANT
Biology Class 9>Chapter 6 - Sense Organs>Improve your learning>Q 3
The sound waves if not focus on the external pinna and ear canal will result in
EASY
9th Telangana Board
IMPORTANT
Biology Class 9>Chapter 6 - Sense Organs>Improve your learning>Q 4
The muscles of the eyeball of a person become non-functional, the invariable effect would be