Question

Explain the basis of defining the two DNA strands of a structural gene in a transcription unit. ​

Answer 1

Answer:

The two strands of the DNA in the structural gene of a transcription unit is termed as template strand and coding strand. The strand that has the polarity 3'→5' acts as a template, and is referred as template strand. The other strand which has the polarity (5'→3') is referred as coding strand.

Explanation:

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Answer 2

Explanation:

The two strands of the DNA in the structural gene of a transcription unit is termed as template strand and coding strand. The strand that has the polarity 3'→5' acts as a template, and is referred as template strand. The other strand which has the polarity (5'→3') is referred as coding strand.