5 Written questions
5 Matching questions
- Conjugated Proteins
- Southern Hybridization
- a antiparallel orientation of complimentary strands; DNA is supercoiled in the cells; denaturation and renaturation. ssDNA absorbs more light. RNA can compete with ssDNA hybridization.
- b one or more double bonds (mostly between 9 and 10); Plant and animals in cold climates.
- c amino acid with another component; glycoprotein; nucleoprotein; lipoprotein; phosphoprotein.
- d N-acetyl muramic acid; important sugar acids in bacterial cell walls
- e diagnostic technique; denature and add a known fluoresced DNA. Don't have to know base structure.
5 Multiple choice questions
- m. wt. = 10^6-10^9; ribosomes, enzyme complexes, contractile systems, microtubules.
- fruit sugar mostly; but found in plants and animals also
- pyruvate, citrate, malate, etc.
- general formula (CH2O)n; subunits linked by glycosidic bonds; poly hydroxy aldehydes or ketones and their derivatives; functions- structural support, nutrient and energy.
- NAD+, NADP+, FAD, Coenzyme A
5 True/False questions
Lipids → fats; long complex hydrocarbon chains; triglycerides, phospholipids in membranes, steroids like cholesterol; are non polar; function in energy storage and the structure of membranes; CH3(CH2)nCOOH n=14-22
Complex lipids → Fats or triglycerides= glycerol plus one or more fatty acids.
Macromolecules → m. wt. 10^3- 10^9; nucleic acids, proteins, lipids, polysaccharides. 4 most important to study.
Nucleoside → Sugar + Base + Phosphate; N-glycosidic bond- base; phosphodiester bond- phosphate
NAG → N-acetyl neuraminic acid; important sugar acids in bacterial cell walls.