CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Glycolysis

Number of oxy...

Question

Number of oxygen atoms required for complete oxidation of pyruvic acid is

A

6

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

B

12

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

3

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

8

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A 6
The complete oxidation of the pyruvic acid will occur through the formation of acetyl co-A that will enter the Kreb's cycle and the reduced products NADH and FADH $_{2}$ will be oxidized in the electron transport chain. For the electron transport chain, oxygen will act as final electron acceptor and 6 such oxygen atoms are required to complete the oxidation.
Hence, the correct answer is '6'

Suggest Corrections

thumbs-up

0

Similar questions

Q. How many oxygen atoms are required for the complete oxidation of one molecule of pyruvate?

Q. Number of oxygen atoms required for aerobic oxidation of pyruvate

Q. Number of ATP molecules which can be built on complete oxidation of pyruvic acid is

Q. Consider the following statements w.r.t. respiration
a. Cyt-b is a mobile electron carrier
b.

C O_{2}

is end product of all types of respiration
c. Five atoms of oxygen are required for complete oxidation of one molecule of pyruvate
d. Conversion of succinate to fumarate produces a reduced coenzyme.

Q. The complete oxidation of one pyruvate by the stepwise removal of hydrogen atoms produces:

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Glycolysis

BIOLOGY

Watch in App

explore_more_icon

Explore more

Standard XII Biology

Join BYJU'S Learning Program

CrossIcon