DNA and RNA (E5)

Question 1

Purines

Answer 1

Double ringed nucleotides (adenine and guanine)

Question 2

Pyrimidines

Answer 2

Single ringed nucleotides (thymine, cytosine, and uracil)

Question 3

DNA

Answer 3

4 bases (A G T C)
Add deoxyribose (ribose sugar with 1 o2)
Add Po43-

Question 4

RNA

Answer 4

4 bases (A G U C)
Add ribose (ribose sugar with 2 o2)
Ad po43-

Question 5

Process

Answer 5

DNA-DNA replication
DNA-RNA transcription
RNA - amino acids- proteins translation