Respiration in organisms

In cockroaches, air enters the body through _________ .

• Lungs

• Gills

• Spiracles

• Skin

Frogs breathe both by ___________ and __________

(a)  

During heavy exercise the breathing rate of a person slows down.

• TRUE

• FALSE

Tags

NGSS.HS-LS1-3

Plants carry out photosynthesis only during the day and respiration only at night.

• True

• False

Tags

NGSS.MS-LS1-6

)The fishes have lungs for respiration.

• TRUE

• FALSE

The (a)   is a tube-like structure present in human respiratory system and is commonly known as wind pipe.

Yeast breaks down glucose into ____________ and carbon dioxide.

• Alchohol

• Energy

• Food

• Oxygen

Tags

NGSS.MS-LS1-7

________ gas is released when human beings respire.

• Oxygen

• Nitrogen

• CO2

• Argon

What name is given to the part of trachea entering in the lungs?

(a)  

Which prat of the respiratory system is No. 8

(a)