| ⇦ | 
| ⇨ |
FAD acts as an electron acceptor in between
Options
(a) Fumaric and malic acid
(b) Succinic and fumaric acid
(c) Malic and oxaloacetic acid
(d) Citric and isocitric acid
Correct Answer:
Succinic and fumaric acid
Explanation:
The succinic acid is oxidised to fumaric acid. The enzyme involved is succinic acid dehydrogenase. This is the only reaction of Kreb’s cycle which does not involve the utilisation of cofactor NAD or NADP and the place of which is taken by flavin adenine dinucleotide (FAD) of the enzyme succinic acid dehydrogenase. FAD takes up the two hydrogen ions and the two electrons from succinic acid and gets reduced.
Related Questions: - Organisms which can grow and multiply at temperatures of 100 – 105ºC belong to
- Tonoplast is the membrane surrounding the
- Bryophytrs resemble algae on the following basis
- A neuron is a
- The epithelial tissue present on the inner surface of bronchioles and fallopian tube is:
Topics: Respiration in Plants
(184)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Organisms which can grow and multiply at temperatures of 100 – 105ºC belong to
- Tonoplast is the membrane surrounding the
- Bryophytrs resemble algae on the following basis
- A neuron is a
- The epithelial tissue present on the inner surface of bronchioles and fallopian tube is:
Topics: Respiration in Plants (184)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply