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What is formed during transcription?

a) RNA strand complementary to DNA strand, formed by RNA polymerase.
b) DNA strand complementary to DNA strand, formed by DNA polymerase
c) DNA strand complementary to RNA strand, formed by RNA polymerase
d) DNA strand complementary to RNA strand, formed by RNA polymerase

User TWGerard
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2 Answers

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Answer: A. RNA strand complementary to DNA strand, formed by RNA polymerase.

Step-by-step explanation:

User Sergey Ivchenko
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The answer is A.

During transcription, which occurs in the nucleus, RNA polymerase unzips the DNA and goes over the strand of DNA creating a complementary strand of RNA.
User Simin
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