MEDIUM
10th CBSE
IMPORTANT
Earn 100

Draw a labelled diagram of the human heart.
Also, explain how the human heart ensures that the oxygenated and the deoxygenated blood never mix.

Important Questions on Life Processes

EASY
10th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 10>Chapter 1 - Life Processes>EXERCISE - 1C>Q 5
Name the blood vessel that brings oxygenated blood to the human heart.
EASY
10th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 10>Chapter 1 - Life Processes>EXERCISE - 1C>Q 5
Which chamber of human heart receives oxygenated blood?
MEDIUM
10th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 10>Chapter 1 - Life Processes>EXERCISE - 1C>Q 5
Explain how oxygenated blood from left atrium is sent to all parts of the body?
MEDIUM
10th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 10>Chapter 1 - Life Processes>EXERCISE - 1C>Q 6
Name the blood vessel that brings deoxygenated blood to the human heart.
EASY
10th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 10>Chapter 1 - Life Processes>EXERCISE - 1C>Q 6
Which chamber of the human heart receives deoxygenated blood?
MEDIUM
10th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 10>Chapter 1 - Life Processes>EXERCISE - 1C>Q 6
Describe how deoxygenated blood from right atrium is sent to lungs for oxygenation.
MEDIUM
10th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 10>Chapter 1 - Life Processes>EXERCISE - 1C>Q 7
State two structural differences between an artery and a vein.
MEDIUM
10th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 10>Chapter 1 - Life Processes>EXERCISE - 1C>Q 7
Name a non-nucleated cell present in human blood and state one function of this cell.