emmanuelsvarnad emmanuelsvarnad

05-10-2018
Chemistry

contestada

Question 16 Unsaved Which of the following diagrams represents the correct cycling of gases?

A) Photosynthesis O2 Respiration CO2
B) Respiration O2 photosynthesis CO2
C) Photosynthesis H2 Respiration O2
D) Respiration CO2 photosynthesis H2

Respuesta :

israbennett israbennett

05-10-2018

the answer is A:

Photosynthesis release O2 (oxygen)

then animals use oxygen for respiration and release Co2

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