| Term | Definition |
|---|
| what is dna's function? | contains genes passed down from parents |
| what is rna's function? | used in process of making proteins |
| what is the compositin of a nucleotide? | 5 carbon sugars (deoxribose/ribose) photphate, nitrogen bases |
| what nitrogen bases make up DNA? | A,T,G.,C |
| what nitrogen bases make up RNA? | A,U.G.C |
| What is different about the srtuctures of DNA and RNA? | DNA is a double helix and RNA is a single helix |
| what is the backbone of polynucleotide composed of? | alternating sugar and phosphate groups. nitrogen bases project off of the backbone |
| what attraction keeps DNA hydrogen bonds together? | hydrogen bonds |
| what indicator is used to detect the presence of starch? | Lugol's iodine |
| what indicator is used to detect the presence of glucose? | Benedict's Solution |
| what indicator is used to detect the presence of protein? | Biuret Reagent |
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