Biochemistry | Cell Structure And Compartments

Which of the following organelles is directly connected to the outer membrane of the nucleus in a eukaryotic cell?

Byadmin July 24, 2022

Question: Which of the following organelles is directly connected to the outer membrane of the nucleus in a eukaryotic cell?
[A].

Mitochondrion

[B].

Lysosome

[C].

Golgi apparatus

[D].

Endoplasmic reticulum

Answer: Option D

Explanation:

No answer description available for this question.

Biochemistry | Dna Structure And Replication

DNA helicase is used to

Question: DNA helicase is used to
[A].

unwind the double helix
[B].
interact the double helix closely
[C].
break a phosphodiester bond in DNA strand
[D].
none of the above

Answer: Option A

Explanation:

No answer description available for this question.

Read More DNA helicase is used to
Biochemistry | Lipid Metabolism | Medical Mcqs

The major lipids that make up the cell membrane are_______________?

The major lipids that make up the cell membrane are_______________?

A. Triglycerides
B. Phospholipids
C. Sphingomyelins
D. Fatty acids

Read More The major lipids that make up the cell membrane are_______________?
Biochemistry | Medical Mcqs | Vitamins

Amino acids excreted in the urine in cystinosis______________?

Amino acids excreted in the urine in cystinosis______________?

A. Cystine
B. Ornithine
C. Arginine
D. Lysine
E. All of the above

Read More Amino acids excreted in the urine in cystinosis______________?
Anti Bodies | Biochemistry

Each IgA antibody molecule consists of

Question: Each IgA antibody molecule consists of
[A].

four polypeptide chain and has two antigen binding site
[B].
two polypeptide chain and has one antigen binding site
[C].
three polypeptide chain and has two antigen binding site
[D].
two polypeptide chain and has two antigen binding site

Answer: Option A

Explanation:

No answer description available for this question.

Read More Each IgA antibody molecule consists of
Biochemistry | Medical Mcqs | Vitamins

Thiamine deficiency causes decreased energy production because____________?

Thiamine deficiency causes decreased energy production because____________?

A. It is required for the process of transmination
B. It is co-factor in oxidative reduction
C. It is co-enzyme for transketolase in pentose phosphate pathway
D. It is co-enzyme for pyruvate dehydrogenase

Read More Thiamine deficiency causes decreased energy production because____________?
Biochemistry | Carbohydrate Metobalism | Medical Mcqs

Major contribution towards gluconeogenesis is by____________?

Major contribution towards gluconeogenesis is by____________?

A. Lactate
B. Glycerol
C. Ketones
D. Alanine

Read More Major contribution towards gluconeogenesis is by____________?

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