Murphy Biochem Rutgers Exam Questions and Correct Answers Latest Updated.

Murphy Biochem Rutgers Exam Questions
and Correct Answers Latest Updated
Question 1
The polyamines assist in the compression of eukaryotic chromosome structure
because they
Correct Answer
possess positive charges that interact with the negative charge of DNA



Question 2
Nephrogenic diabetes insipidis is...
a. a rare genetic disease
b. caused by a mutated water channel
c. a malady in which affected individuals produce excessively concentrated urine
d. Both A and B are correct
e. A, B, and C are correct

Correct Answer
e. A, B, and C are correct



Question 3
Each turn of the CAC produces how many moles of CO2?
Correct Answer
2




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,Question 4
Prostaglandins are involved in?
a. ovulation
b. inflammation
c. digestion
d. Both A and B are correct
e. A, B, and C are correct
Correct Answer
d. Both A and B are correct



Question 5
Fatty acids react with alcohols to form?
Correct Answer
esters



Question 6
The process of photorespiration is suppressed in
a. C3 metabolism
b. C4 metabolism
c. CAM metabolism
d. Both B and C are correct
e. A, B, and C are correct
Correct Answer
d. Both B and C are correct



Question 7
How many oxidation steps are there in the CAC?

Correct Answer
4




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,Question 8
When the L number of a circular DNA molecule decreases, the molecule's
conformation is said to be
Correct Answer
negatively supercoiled



Question 9
Which of the following is the best reducing agent?
a. H2O
b. O2
c. FADH2
d. FMNH2
e. NADH
Correct Answer
e. NADH



Question 10
Deficiency of _______ causes Lesch-Nyhan syndrome
Correct Answer
HGPRT



Question 11
Alkaptonuria is caused by a deficiency of
Correct Answer
homogentisate oxidase



Question 12
_____________, a product of the oxidation of odd-chain fatty acids, is converted to
succinyl-CoA
Correct Answer
propionyl-CoA




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, Question 13
_______________ is a product of delayed response gene
Correct Answer
cyclin



Question 14
The essential fatty acids are
a. arachidonic acid
b. linoleic acid
c. linolenic acid
d. Both A and B are correct
e. Both B and C are correct

what the **** lmao
Correct Answer
e. Both B and C are correct



Question 15
The chlorophylls absorb little light between (the answer is in nm)
Correct Answer
500-600nm



Question 16
The conversion of squalene to cholesterol requires _______
Correct Answer
NADPH




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