Respiratory System Physiology Test 07 Online Preparation

Test Instructions

Respiratory System Physiology Test 07 Online Preparation

1. To start the kreb's cycle, the pyruvic acid formed during Glycolysis is converted into?
A.
B.
C.
D.

2. The enzyme converting glucose into glucose-6-phosphate during activation stage of Glycolysis is?
A.
B.
C.
D.

3. At the end of Glycolysis how many molecules of ATP are synthesized?
A.
B.
C.
D.

4. Acetyl CoA used normally in Kreb's cycle is derived from pyruvic acid but it can also be formed from?
A.
B.
C.
D.

5. Which of these enzymes is responsible for conversion of 2-phosphoglyceric acid into phosphoenolpyruvic acid?
A.
B.
C.
D.

6. At the end of cleavage stage in Glycolysis we get?
A.
B.
C.
D.

7. Enzyme bringing conversion of dihydroxy acetone phosphate into 3-phosphoglyceraldehyde is?
A.
B.
C.
D.

8. During cellular respiration the electrons are received by which of the following substances?
A.
B.
C.
D.

9. Enzyme bringing coversion of 3-phosphoglyceric acid into 2-phosphoglyceric acid is?
A.
B.
C.
D.

10. Which of these substances are initially required to start Kerb's cycle?
A.
B.
C.
D.


 

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