Our website is made possible by displaying online advertisements to our visitors. Please consider supporting us by whitelisting our website.

Dna Structure And Replication

Okazaki fragments occur on the __________ and are bonded together by __________

Question: Okazaki fragments occur on the __________ and are bonded together by __________
[A].

Leading strand, polymerase

[B].

mRNA, anticodons

[C].

Lagging strand, ligase

[D].

tRNA, polymerase

Answer: Option C

Explanation:

No answer description available for this question.

Okazaki fragments occur on the __________ and are bonded together by __________ Read More »

Biochemistry, Dna Structure And Replication

Overwinding or overtightening of DNA during replication is caused and removed by

Question: Overwinding or overtightening of DNA during replication is caused and removed by
[A].

DNAb, DNA polymerase

[B].

DNAa, gyrase

[C].

DNAb, gyrase

[D].

Single stranded protein, DNAa

Answer: Option C

Explanation:

No answer description available for this question.

Overwinding or overtightening of DNA during replication is caused and removed by Read More »

Biochemistry, Dna Structure And Replication

One hypothesis of DNA replication suggested that the parental DNA molecules are broken into fragments. Both strands of DNA in each of the daughter molecules are made up of an assortment of parental and new DNA. This statement refers to which hypothesis?

Question: One hypothesis of DNA replication suggested that the parental DNA molecules are broken into fragments. Both strands of DNA in each of the daughter molecules are made up of an assortment of parental and new DNA. This statement refers to which hypothesis?
[A].

Conservative theory

[B].

Dispersive theory

[C].

Semi-conservative theory

[D].

Evolutionary theory

Answer: Option B

Explanation:

No answer description available for this question.

One hypothesis of DNA replication suggested that the parental DNA molecules are broken into fragments. Both strands of DNA in each of the daughter molecules are made up of an assortment of parental and new DNA. This statement refers to which hypothesis? Read More »

Biochemistry, Dna Structure And Replication

In a typical electrophoresis experiment, larger fragments of DNA move more

Question: In a typical electrophoresis experiment, larger fragments of DNA move more
[A].

slowly, so they appear nearer the top of a gel photograph

[B].

quickly, so they appear nearer the top of a gel photograph

[C].

slowly, so they appear nearer the bottom of a gel photograph

[D].

quickly, so they appear nearer the bottom of a gel photograph

Answer: Option A

Explanation:

No answer description available for this question.

In a typical electrophoresis experiment, larger fragments of DNA move more Read More »

Biochemistry, Dna Structure And Replication

DNA segments capable of moving from one place in the genome to another is known as

Question: DNA segments capable of moving from one place in the genome to another is known as
[A].

transposons

[B].

retrovirus

[C].

introns

[D].

moving elements

Answer: Option A

Explanation:

No answer description available for this question.

DNA segments capable of moving from one place in the genome to another is known as Read More »

Biochemistry, Dna Structure And Replication