NBS Chemistry TEST QUESTIONS

Question 1

Which of the following a NOT a cofactor for a catabolic pathway?
A. NADPH
B. FADH
C. NAD
D. Coenzyme A

Answer 1

NADPH

Question 2

Which of the following aids in the conversion of RNA to a protein?
A. Topoisomerase
B. tRNA
C. rRNA
D. mRNA

Answer 2

tRNA

Question 3

Acetyl CoA + \_\_\_\_\_\_\_\_\_= Citrate
A. Biotin
B. Coenzyme A
C. Oxaloacetate
D. Pyruvate

Answer 3

Oxaloacetate

Question 4

Hydroxylation of phenylalanine oxidase creates:
A. Epinephrine
B. Threonine
C. Tyrosine
D. Alanine

Answer 4

Tyrosine

Question 5

which of the following aids in the uptake of insulin?
A. Copper 
B. Chromium
C. Magnesium
D. Zinc

Answer 5

Chromium

Question 6

What transports fatty acids into the mitochondria?
A. Succinyl CoA
B. Thiokinase
C. Carnitine
D. Cysteine

Answer 6

Carnitine

DRIVES THE CAR

Question 7

What is the most important intermediate in lipogenesis?
A. Proprionic acid
B. Proprionyl CoA
C. Fatty acids
D. Malonyl CoA

Answer 7

Malonyl CoA

Question 8

The Function of RNA polymerase 2 is to make:
A. mRNA from a DNA template
B. tRNA from mRNA
C. DNA from RNA template
D. helicase unwind the strand

Answer 8

mRNA from a DNA template