MEDIUM
10th CBSE
IMPORTANT
Earn 100

Draw a labeled diagram of the respiratory system of human beings with diaphragm at the end of expiration.

Important Questions on Life Processes

MEDIUM
10th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 10>Chapter 1 - Life Processes>EXERCISE - 1B>Q 8
List four conditions required for efficient gas exchange in an organism?
MEDIUM
10th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 10>Chapter 1 - Life Processes>EXERCISE - 1B>Q 9
What is meant by breathing? What happens to the rate of breathing during vigorous exercise and why?
EASY
10th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 10>Chapter 1 - Life Processes>EXERCISE - 1C>Q 2
Platelets help in
EASY
10th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 10>Chapter 1 - Life Processes>EXERCISE - 1C>Q 3
Human heart does not allow
EASY
10th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 10>Chapter 1 - Life Processes>EXERCISE - 1C>Q 4
Blood pressure is greater in _____ than in _____.
HARD
10th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 10>Chapter 1 - Life Processes>EXERCISE - 1C>Q 5
Choose the correct statement that describes arteries.
EASY
10th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 10>Chapter 1 - Life Processes>EXERCISE - 1C>Q 1
Name the system responsible for the transportation of materials in human beings. (Respiratory system/ Nervous system/ Circulatory system/ Digestive system)
EASY
10th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 10>Chapter 1 - Life Processes>EXERCISE - 1C>Q 2
List the components of blood.