asked 136k views
2 votes
Why must cells be able to both transcribe and replicate their DNA? (2 points)

A.The cell's DNA must be transcribed before it can be replicated.
B.New cells can only be created after transcription has taken place.
C.Transcription can be used when a cell is unable to replicate.
D.Replication creates new DNA while transcription creates mRNA.

asked
User Folkmann
by
7.9k points

2 Answers

3 votes
i think the answer would be d
answered
User Angelita
by
8.9k points
4 votes

Answer: The correct answer is D) Replication creates new DNA while transcription creates mRNA.

Replication is a genetic process in which DNA ( deoxyribonucleic acid) is duplicated so that two copies of the genetic material is prepared. This is important for cell division.

Transcription is a process, which includes copying of the genetic formation from DNA into mRNA ( messenger RNA). This provides instructions for the synthesis of specific proteins.

Thus, the correct option is D)

answered
User Douglas Bagnall
by
8.3k points
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