DNA/RNA LO Flashcards Preview

M2M Biochemistry and molecular biology > DNA/RNA LO > Flashcards

Flashcards in DNA/RNA LO Deck (64)
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61

what are the 4 types of structural RNA?

1. rRNA
2. tRNA
3. snRNA
4. snoRNA

62

what are the 2 types of regulatory RNA's?

1. miRNA
2. siRNA

63

which RNA is information containing?

mRNA

64

how is nucleic acid melting and annealing used to detect one specific DNA sequence in total cellular DNA?

you break the hydrogen bonds between the 2 strands of DNA thus pulling the 2 strands apart. After the DNA is in single strand form it wants to re-anneal with it's complement. If you have a primer in the solution, you can measure if a certain patient has DNA specific to the primer or specific target that you are interested in.