Question
Question: The structure of DNA is characterized by a...
The structure of DNA is characterized by a
A
Right-or left-handed double helix and antiparallel strands.
B
Right-handed double helix and antiparallel strands.
C
Right-handed single helix.
D
Right-handed single helix and parallel strands.
Answer
Right-handed double helix and antiparallel strands.