Respiration In Plants Question 122
Question: Activity of succinic dehydrogenase involves the following in TCA cycle [DPMT 2004]
Options:
A) NAD
B) FAD
C) GDP
D) ATP
Show Answer
Answer:
Correct Answer: B
Solution:
During sixth step succinate is oxidised into fumarate by the enzyme succinate dehydrogenase and two hydrogens are transferred to $ FAD $ to form $ FADH_2 $ .