GENERAL KNOWLEDGE

GK

GENERAL SCIENCE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Plants utilize ____ given off by humans to assist in making glucose.
A
oxygen
B
water
C
carbon dioxide
D
nitrogen
Explanation: 

Detailed explanation-1: -Photosynthesis is the reverse process of cellular respiration. It uses carbon dioxide, water, and sunlight to produce glucose. Within the plant cell, water is oxidized, and carbon dioxide is reduced.

Detailed explanation-2: -This leftover oxygen is really important because humans and other animals need this oxygen to live which we breathe in from the air. When we breathe out, we release carbon dioxide into the air which is then used by the plants to make their food and the cycle starts all over again.

Detailed explanation-3: -Final answer: The part of the plant that takes in carbon dioxide from the air for photosynthesis is the stomata.

There is 1 question to complete.