NEET BIOLOGY

PLANT PHYSIOLOGY

PHOTOSYNTHESIS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
If plants breathe in carbon dioxide, what do they breathe out?
A
Nitrogen
B
Oxygen
C
Carbon monoxide
D
Helium
Explanation: 

Detailed explanation-1: -They take in oxygen and give out carbon dioxide.

Detailed explanation-2: -Plants use photosynthesis to capture carbon dioxide and then release half of it into the atmosphere through respiration. Plants also release oxygen into the atmosphere through photosynthesis.

Detailed explanation-3: -Plants help us breathe by taking in carbon dioxide (for photosynthesis) and letting out oxygen through their leaves. This process is called plant respiration.

Detailed explanation-4: -This opposite pattern of gas use makes plants and people natural partners. Adding plants to interior spaces can increase oxygen levels.At night, photosynthesis ceases, and plants typically respire like humans, absorbing oxygen and releasing carbon dioxide.

There is 1 question to complete.