Question

The process of respiration is concerned with
А
Intake of oxygen
B
liberation of oxygen
intake of carbon dioxide
D
liberation of energy​

Answer 1

Answer:

A

Explanation:

The process of respiration is concerned with

А

Intake of oxygen

B

liberation of oxygen

intake of carbon dioxide

D

liberation of energy

hope, I help you

Answer 2

Answer:

i thought that the answer is a part (intake of oxygen)