Q.
Identify $A$, $B$ and $C$ in the given reaction of lactic acid fermentation and select the correct option.
Pyruvic acid $+ A \xrightarrow[FMN, Zn^{2+}]{\text{Lactate dehydrogenase}} B + C$
A
B
C
(a)
$NADH$
Lactic acid $+ CO_2$
$NAD^+$
(b)
$NADH$
Lactic acid
$NAD^+$
(c)
$NAD^+$
Lactic acid
$NADH$
(d)
$NAD^+$
Lactic acid $+ CO_2$
$NADH$
| A | B | C | |
|---|---|---|---|
| (a) | $NADH$ | Lactic acid $+ CO_2$ | $NAD^+$ |
| (b) | $NADH$ | Lactic acid | $NAD^+$ |
| (c) | $NAD^+$ | Lactic acid | $NADH$ |
| (d) | $NAD^+$ | Lactic acid $+ CO_2$ | $NADH$ |
Respiration in Plants
Solution: