Question

In which of the following ways are DNA and mRNA different?

Answer 1

-Only DNA can be read by tRNA molecules during replication to form copies of the genetic information in the original DNA.

-Only DNA contains adenine, guanine, and cytosine in a sequence that can be used to make proteins by unzipping and base pairing in the nucleus.

-Only DNA has a single stranded structure which can be replicated to form complementary strands.

-Only DNA serves as the master copy of an organism's genetic code which must be replicated by unzipping and base pairing before the cell divides.

Answer 2

i think its b or d

Answer 3

which one you are closer to?
b or d?

Answer 4

and can u tell why?

Answer 5

sorry i meant d

Answer 6

alright why u think its D?