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Konberg enzyme adds nucleoides per min...

Konberg enzyme adds _____ nucleoides per minute during polymerase activity

A

50

B

2000

C

1000

D

500

Text Solution

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The correct Answer is:
**Step-by-Step Solution:** 1. **Identify the Kornberg Enzyme**: The Kornberg enzyme is known as DNA polymerase. Specifically, it refers to DNA polymerase I, which was discovered by Arthur Kornberg in 1953. 2. **Understand the Function of DNA Polymerase**: DNA polymerase is primarily involved in DNA replication. It synthesizes new DNA strands by adding nucleotides to a growing DNA chain. Additionally, it plays a role in DNA repair synthesis. 3. **Determine the Rate of Nucleotide Addition**: The question asks how many nucleotides the Kornberg enzyme adds per minute during polymerase activity. Research indicates that DNA polymerase I can add approximately 1000 nucleotides per minute during the process of DNA replication. 4. **Conclude the Answer**: Based on the information gathered, the Kornberg enzyme adds **1000 nucleotides per minute** during polymerase activity. **Final Answer**: 1000 nucleotides per minute. ---
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