2.3 NUCLEIC ACIDS Flashcards

1
Q

what is a nucleotide made from?

A

A pentose sugar
A nitrogenous base
A phosphate group

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

what bases make up DNA? and which do they pair with?

A

Adenine - purine
Thymine - pyrimidine
Cytosine – pyrimidine
Guanine- purine

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

what bass make up RNA?

A

Adenine - purine
Uracil - pyrimidine
Cytosine – pyrimidine
Guanine - purine

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

what is pyrimidine?

A

One carbon-nitrogen ring (smaller)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

what is purine?

A

Two carbon – nitrogen rings joined together (larger)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly