Question

how the carbon dioxide is formed in our body which reaction take place and explain it in a long answer?

Answer 1

 C6H12O6 + 6O2 --> 6H2O + 6CO2 

Answer 2

Hey Friend,

The cells needs a continuous supply of oxygen from the environment. This continuous supply of oxygen is maintained by the respiratory system. Cells need energy to perform various metabolic functions for which energy comes from oxidation of glucose. The energy so released is stored in ATP.

Respiration is of two kinds...

1. Aerobic respiration - Oxybiotic Respiration
C6H12O6 + 6O2 ---> 6CO2 + 6H2O + 38 ATP

Glucose gets oxidized into carbon dioxide and water and sets free the energy.

2. Anaerobic respiration - Anoxybiotic Respiration
C6H12O6 ---> 2C2H2OH + 2CO2 + 2ATP

Glucose is completely broken into alcohol and carbon dioxide

Hope it helps!