MEDIUM
10th CBSE
IMPORTANT
Earn 100

What is the role of cartilaginous rings in trachea ?

Important Questions on Life Processes

EASY
10th CBSE
IMPORTANT
SCIENCE BIOLOGY Class-10>Chapter 1 - Life Processes>TESTING YOURSELF>Q 5
State the significance of the nasal passage of a human being in respiration.
HARD
10th CBSE
IMPORTANT
SCIENCE BIOLOGY Class-10>Chapter 1 - Life Processes>TESTING YOURSELF>Q 6
How are respiratory gases transported?
MEDIUM
10th CBSE
IMPORTANT
SCIENCE BIOLOGY Class-10>Chapter 1 - Life Processes>HOTS>Q 1
Why is less energy released in anaerobic respiration?
MEDIUM
10th CBSE
IMPORTANT
SCIENCE BIOLOGY Class-10>Chapter 1 - Life Processes>HOTS>Q 2
The lungs are respiratory organs of terrestrial animals. They are meant for the exchange of gases. What is the advantage of having lungs situated deep inside the body?
MEDIUM
10th CBSE
IMPORTANT
SCIENCE BIOLOGY Class-10>Chapter 1 - Life Processes>HOTS>Q 3
Why do you go breathing deeply even when your hard physical exercise is over?
MEDIUM
10th CBSE
IMPORTANT
SCIENCE BIOLOGY Class-10>Chapter 1 - Life Processes>HOTS>Q 4
Why is it beneficial for the body wall of earthworm to be moist?
HARD
10th CBSE
IMPORTANT
SCIENCE BIOLOGY Class-10>Chapter 1 - Life Processes>HOTS>Q 5
State a disadvantage faced by terrestrial animals with lungs, but not by freshwater aquatic animals with gills.
MEDIUM
10th CBSE
IMPORTANT
SCIENCE BIOLOGY Class-10>Chapter 1 - Life Processes>HOTS>Q 6
What will be the outcome if a farmer floods his field every day?