Biochemistry | Dna Structure And Replication

In DNA double helix, the two DNA chains are held together by

Byadmin July 24, 2022

Question: In DNA double helix, the two DNA chains are held together by
[A].

covalent bonds between the pair of bases

[B].

hydrogen bonds between the pair of bases

[C].

ionic bonds between the pair of bases

[D].

none of the above

Answer: Option B

Explanation:

No answer description available for this question.

Biochemistry | Polymerase Chain Reaction

Northern blotting is

Question: Northern blotting is
[A].

widely different than southern blotting
[B].
another name for southern blotting
[C].
analogous to southern blotting
[D].
none of the above

Answer: Option C

Explanation:

No answer description available for this question.

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Biochemistry | Recombinant Dna Technology

An expression vector

Question: An expression vector
[A].

always contains an origin of replication
[B].
usually contains a gene that confers antibiotic resistance to the bacterial host
[C].
always contains DNA segments for the regulation of mRNA production
[D].
all of the above

Answer: Option D

Explanation:

No answer description available for this question.

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Biochemistry | Carbohydrate Metobalism | Medical Mcqs

Enzymes concerned with the citric acid cycle are found in the____________?

Enzymes concerned with the citric acid cycle are found in the____________?

A. Nucleus
B. Ribosomes
C. Mitochondria
D. Nonparticulate cytoplasm

Read More Enzymes concerned with the citric acid cycle are found in the____________?
Biochemistry | Lipid Metabolism | Medical Mcqs

Which is not seen in HMG CoA pathway ?

Which is not seen in HMG CoA pathway ?

A. Pyruvate
B. Cholesterol
C. Mevalonate
D. Acetyl CoA

Read More Which is not seen in HMG CoA pathway ?
Biochemistry | Nucleic Acids

A nucleotide consists of

Question: A nucleotide consists of
[A].

a sugar, a base and a phosphate
[B].
a sugar and a phosphate
[C].
paired bases
[D].
a sugar, a base and three phosphates

Answer: Option A

Explanation:

No answer description available for this question.

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Biochemistry | Carbohydrate Metobalism | Medical Mcqs

Which of the following is correctly matched ?

Which of the following is correctly matched ?

A. Isocitrate to oxalo succinate -1 ATP is formed
B. Succinyl CoA to succinate -1 ATP is formed
C. Succinate to furmarate -1 ATP is formed
D. Malate to oxaloacetate -1 ATP is formed

Read More Which of the following is correctly matched ?

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