22. DNA vs RNA

Front

In RNA, adenine goes with __________.

Back

uracil

Front

WHY must we use RNA if we already have genetic code in DNA?

Back

RNA is portable and can be read by the ribosome.

Front

I am arranged as a double helix or 'twisted ladder'.

Back

DNA

Front

What are the three components of a nucleotide?

Back

sugar, phosphate, nitrogen base

Front

Which has uracil?

Back

RNA

Front

What is the primary function of DNA?

Back

To store and transmit genetic information.

Front

What is the primary function of RNA?

Back

To act as a messenger carrying instructions from DNA for controlling the synthesis of proteins.

Front

What sugar is found in DNA?

Back

Deoxyribose

Front

What sugar is found in RNA?

Back

Ribose

Front

What are the four nitrogen bases in DNA?

Back

Adenine, Thymine, Cytosine, Guanine