BIOCHEM FINALS

Characteristics of pyrimidines

• double ringed

• single ringed

select the right order and complimentary samples

• Pyrimidines: A, G

• Purines: A, D

Cytosine will become

• Cytosine Monophosphate

• Cytidine Monophosphate

Strong acids are due to what?

• Presence of acids

• presence of phosphate group

Can be observed via pH values closer to neutrality

• presence of acid

• 2ndary ionization and deprotination

Polynucleotide have sense of directionality

• FALSE

• TRUE

Small polymers are called:

• Septis

• phosphdi

• oligonucleotides

• polynucleotides

RNA have 2 hydroxyl group that allows:

• BOTH

• storage

• catalysis

DNA is more stable than?

correct complimentary partner:

• 5' Phosphate

  3' hydroxyl

• 5' hydroxyl

  3' phosphate