level: biological molecules
Questions and Answers List
level questions: biological molecules
| Question | Answer |
|---|---|
| what do carbs contain | hydrogen, oxygen |
| what deos protein contain | carbon, hydrogen, nitrogen and sulphur |
| what is a protein | long chains of amino acids whose order has been determined by genes |
| what do fats contain | carbon, hydrogen and oxygen |
| strucutre of lipid | 3 fatty acids, 1 glycerol molecule |
| test for glucose | benedicts solution, turns brick red if positive |
| test for fat | ethanol and water, positive result: milky white emulsion |