Biochemistry | Disease Associated With Immune System

Combined cellular and humoral immune deficiencies result from lack of all of the following except

Byadmin July 24, 2022

Question: Combined cellular and humoral immune deficiencies result from lack of all of the following except
[A].

a thymus

[B].

class II MHC

[C].

HIV infection of CD4+ T cells

[D].

transporter of antigen peptides (TAP)

Answer: Option D

Explanation:

No answer description available for this question.

Biochemistry | Carbohydrate Metobalism | Medical Mcqs

Glycogen breakdown leads to formation of______________?

Glycogen breakdown leads to formation of______________?

A. Glucose
B. Lactic acid
C. Glucose & Lactic acid
D. Glycoprotein

Read More Glycogen breakdown leads to formation of______________?
Allosteric Effects | Biochemistry

The Hill coefficient (nH) for myoglobin and hemoglobin are respectively

Question: The Hill coefficient (nH) for myoglobin and hemoglobin are respectively
[A].

2.8 and 1.0
[B].
1.0 and 2.8
[C].
1.2 and 4.5
[D].
4.5 and 1.2

Answer: Option B

Explanation:

No answer description available for this question.

Read More The Hill coefficient (nH) for myoglobin and hemoglobin are respectively
Biochemistry | Photosynthesis And Respiration

In the Calvin cycle, carbon dioxide is fixed in a reaction with the

Question: In the Calvin cycle, carbon dioxide is fixed in a reaction with the
[A].

ribulose diphosphate
[B].
ribulose phosphate
[C].
ribose tri phosphate
[D].
3-phosphoglyceric acid

Answer: Option A

Explanation:

No answer description available for this question.

Read More In the Calvin cycle, carbon dioxide is fixed in a reaction with the
Biochemistry | Polymerase Chain Reaction

In a PCR reaction after four cycles, each molecule of a duplex DNA will give rise to

Question: In a PCR reaction after four cycles, each molecule of a duplex DNA will give rise to
[A].

16 single strands of DNA
[B].
16 double stranded DNA
[C].
18 single strands of DNA
[D].
18 double stranded DNA

Answer: Option A

Explanation:

No answer description available for this question.

Read More In a PCR reaction after four cycles, each molecule of a duplex DNA will give rise to
Biochemistry | Medical Mcqs | Vitamins

Quaternary structure of protein is_____________?

Quaternary structure of protein is_____________?

A. The arrangement sequence of amino acids in the polypeptide chain
B. Inter relation between amino acids in a single polypeptide chain
C. Inter relation of amino acids in 2 polypeptide chains
D. The inter relation and arrangement of polypeptides in a protein with more than 2 polypeptide chains

Read More Quaternary structure of protein is_____________?
Biochemistry | Ft Ir Spectroscopy

Why is it advantageous to record many FID signals from the same sample and then add them together?

Question: Why is it advantageous to record many FID signals from the same sample and then add them together?
[A].

To ensure that all target nuclei in the sample have been excited
[B].
To remove inaccuracies caused by fluctuations in the applied magnetic field
[C].
To increase sensitivity
[D].
None of the above

Answer: Option C

Explanation:

No answer description available for this question.

Read More Why is it advantageous to record many FID signals from the same sample and then add them together?

Similar Posts