Question

Find the odd one out and give reason:

a) CO2, H2O, O2, respiration​

Answer 1

Answer:

Respiration

Respiration is a term used for the rpocess of taking in O2 and giving out CO2 while CO2, H2O and O2 are the main products that are involved in the process of respiration.

Answer 2

Answer:

respiration is odd

Explanation:

It is odd because Co2,H2o,O2 are gases

and respiration is breathing. ok

hope it will help u.