LIVING WORLD PART 2

Front

Which one of the following gases is needed in order to live? Oxygen, Carbon dioxide, Nitrogen, Helium?

Back

Oxygen

Front

Inhaling oxygen and exhaling the carbon dioxide formed in the body due to the use of oxygen is called ------

Back

Respiration

Front

To inhale ---------- and exhale -------------- is called respiration.

Back

Oxygen, carbon dioxide

Front

Which organ is responsible for fish breathing underwater?

Back

Gills

Front

Which organ helps the caterpillar breathe?

Back

Spiracles

Front

Which organ helps an earthworm breathe? Options: Skin (Cuticle), Spiracles, Lungs, Nose

Back

Skin (Cuticle)

Front

Which organ helps a crane breathe?

Back

Lungs aided by air sacs

Front

Which organ helps a banyan tree breathe?

Back

Tiny pores on the leaves.

Front

Which organ helps a snake breathe?

Back

Lungs

Front

Which organ helps a person to breathe?

Back

Lungs, Diaphragm