When DNA is cut with a restriction enzyme,the resulting fragments have
A)5' carboxyls.
B)5' hydroxyls.
C)3' hydroxyls.
D)3' phosphates.
E)3' carboxyls.

Name: When DNA is cut with a restriction enzyme,the resulting fragments have A)5' carboxyls. B)5' hydroxyls. C)3' hydroxyls. D)3' phosphates. E)3' carboxyls.
Brand: Quizplus
Rating: 4.8 (30 reviews)

Question

Quizplus · Accepted Answer

Restriction enzymes cut DNA at specific palindromic sequences, leaving 5' overhangs with a phosphate group and 3' overhangs with a hydroxyl group.

When DNA Is Cut with a Restriction Enzyme,the Resulting Fragments