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- 1. Multiple ChoiceWhich of the answer choices has both a hydrophobic portion and a hydrophilic portion?SteroidsPhospholipidsProteinsStarch
- 2. Multiple ChoiceHow many times more acidic is a solution that has a pH of 2 compared to a solution that has a pH of 5?5101001000
- 3. Multiple ChoiceWhich of the following will least affect the effectiveness of an enzyme?TemperatureOriginal activation energy of systempHConcentration of substrate
- 4. Multiple ChoiceWhat is it called when an inhibitor binds to active site and keeps substrate from binding?Competitive inhibitionNoncompetitive inhibition
- 5. Multiple ChoiceWhich of these has a structure similar to chicken wire?Unsaturated fatsSteroidsPhospholipidsCarbohydrates
- 6. Multiple ChoiceWhich order does the pH scale go from 0-14?Basic, nuetral, acidicAcidic, nuetral, basicNuetral, basic, acidicAcidic, basic, nuetral
- 7. Multiple ChoiceAn amino acid is composed of?Carboxyl group and amino groupCarbonyl group and amino groupHydroxyl group and amino groupCarbonyl group and carboxyl group
- 8. Multiple ChoiceEach of the following are carbohydrates exceptGlycogenStarchGlycerolChitin
- 9. Multiple ChoiceWhich of the following is not a steroid?CholesterolTestosteroneEstrogenChitin
- 10. Multiple ChoiceWhich of the choices is a disaccharide?LactoseGlucoseGlycogenStarch
- Answer choicesTagsAnswer choicesTags