At night plants take in CO2 and give out O2 during respiration. Justify.
Kindly refer to the similar link given below :
https://www.meritnation.com/ask-answer/question/in-chapter-1-we-learned-that-plants-take-in-co2-give/respiration-in-organisms/1323865
https://www.meritnation.com/ask-answer/question/why-is-that-plants-take-in-co2-in-day-and-o2-in-night/air-around-us/1788249
https://www.meritnation.com/ask-answer/question/in-chapter-1-we-learned-that-plants-take-in-co2-give/respiration-in-organisms/1323865
https://www.meritnation.com/ask-answer/question/why-is-that-plants-take-in-co2-in-day-and-o2-in-night/air-around-us/1788249