Study the following figure and label A, B, C and D

cbse
respiration-in-plant

#1

Study the following figure and label A, B, C and D pathway of anaerobic respiration in yeast.


#2

A = ${{NAD}^{+}}$ B - NADH + ${{H}^{+}}$ C + Ethyl alcohol D- $CO_{ 2 }$