Question

Assertion Plasmids are single stranded extrachromosomal DNA.
Reason Plasmid are usually present in eukaryotic cells.

• A. Both Assertion and Reason are true and Reason is the correct explanation of Assertion.
• B. Both Assertion and Reason are true, but Reason is not the correct explanation of Assertion.
• C. Assertion is true, but Reason is false.
• D. Both Assertion and Reason are false.

Answer 1

Answer: (D)

Plasmids are double stranded, extrachromosomal circular DNA molecule, occur in cytoplasm of many bacteria. Plasmids usually do not present in eukaryotic cells.