What description is true for both DNA and RNA molecules?
AThey are types of nuclear acid.
BThey are shaped like a double helix.
CThey are both double stranded.
DThey contain thymine and cytosine.
AThey are types of nuclear acid.
BThey are shaped like a double helix.
CThey are both double stranded.
DThey contain thymine and cytosine.