Biotechnology - Disorders

Exercise : Disorders - Section 1
  • Disorders - Section 1
6.
During sickle cell anemia which of the following takes place?
Glutamine change to valine
Valine change to glutamine
Aspartic acid change to glutamic acid
Glutamic acid change to aspartic acid
Answer: Option
Explanation:
No answer description is available. Let's discuss.

7.
Methotrexate is toxic to human cells because it inhibits
formation of CTP from UTP
reduction of H2 folate to H4 folate
synthesis of PRPP
none of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

8.
What is the defective enzyme in the glycogen storage Von Gierke's disease?
Phosphorylase
Phosphofructokinase
Glucose-6-phosphatase
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

9.
A deficiency of the enzyme Hypoxanthine Guanine phosphoribosyl transferase (HGPRT) may cause
Gaucher's disease
Ehlers-Danlos syndrome
Lesch- Nyhan syndrome
Kleinefelter's syndrome
Answer: Option
Explanation:
No answer description is available. Let's discuss.

10.
Which of the following sets belongs to a distinct class or category?
Ribose, sucrose, glucose, fructose
Sterols, waxes, fatty acids, amino acids.
Oils, sterols, waxes, fats
Nucleotide, nucleoside, nucleus, DNA
Answer: Option
Explanation:
No answer description is available. Let's discuss.