A Stretch of One Strand of a DNA Fragment Is

question 138

Multiple Choice

A stretch of one strand of a DNA fragment is 5′-GTCATCGTACT-3′.What is the complementary strand?

• A) 5′-GTCATCGTACT-3′
• B) 3′-GTCATCGTACT-5′
• C) 5′-CAGTAGCATGA-3′
• D) 3′-CAGTAGCATGA-5′
• E) 5′-GTCAGACTACA-3′