Bio test dna & rna

how many hydrogen bonds are in the C/G pairing

• 1

• 2

• 3

• 4

How many bonds are in the A/T pairing

• 1

• 2

• 3

• 4

Whats the heilacase?

• Seals & retwists dna

• unzips the dna

• adds new complimentry nucelotides

Whats the DNA polymerase enzymne?

• adds new complimentry nucleotides

• seals & retwists the dna

• unzips the dna

Whats ligase

• adds complimentry nuceleotides

• unzips the dna

• seals & retwists the dna

Whats protein synthesis

• production of protein enzymes

• production of nucleotides

• production of proteins

whats transcription

• translates dna > rna

• translates rna > dna

• translates protein > dna

• translates rna > protien

whats translation

• translates dna protein

• translates protien > dna

• translates dna > rna

• translates rna > protein chain

what do the mG & A tail do for rna?

• make it longer

• protect it

• help it read

Which base pairs are purines

• A/G

• T/C