SSC MTS EXAM

SSC

BIOLOGY

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

All living things do which of the following?

A	Chemosynthesis
B	Respiration
C	photosynthesis
D	all of the answers

Explanation:

Detailed explanation-1: -All living organisms, plants and animals breathe in oxygen and breathe out carbon dioxide.

Detailed explanation-2: -All living organisms respire. Cells need and use the energy that is formed through this process to assist with life processes in order for organisms to survive and reproduce. Oxygen and carbon dioxide are the main gases involved in aerobic respiration.

Detailed explanation-3: -Respiration is important because it produces energy that is necessary for the functioning of the body. It provides oxygen to the cells and expels toxic carbon dioxide. When oxygen reaches the cells, this oxygen breakdown glucose which is present in digested food, and releases energy.

There is 1 question to complete.