Question

1. Which chemicals involved in cellular respiration are also found in the respiration

of animal organisms and humans?
A nitrogen and carbon dioxide
Boxygen and carbon dioxide
C water and ATP
Doxygen and nitrogen

Answer 1

B

Step-by-step explanation:

Answer from gradpoint

Answer 2

Answer:B - oxygen and carbon dioxide

Step-by-step explanation:

Step-by-step explanation:

The answer is B because cellular respiration uses O2 and CO2, and when we breathe we inhale O2 and exhale CO2