Have an account?
Skip to Content
Build your own quiz
15 questions
Show Answers
See Preview
- 1. Multiple Choice
Glycerol and fatty acids combine to form...?CarbohydratesLipidsProteinsNucleic Acids - 2. Multiple Choice
Glucose is an example of a
Carbohydrate
Lipid
Protein
Nucleic Acid
- 3. Multiple Choice
Which monomers make up the structure of all proteins?
glucose
amino acids
carbohydrates
fatty acids
- 4. Multiple Choice
Which is a Carbohydrate's monomer?
Sugar
Amino acids
Monosaccharide
Nucleotide
- 5. Multiple ChoiceThe word saccharide means:sugarglucosesweetenercarbohydrate
- 6. Multiple Choice
Important to the structural integrity of plant cells, this is the single most abundant polysaccharide in the world.
Starch
Glycogen
Cellulose
Chitin
- 7. Multiple Choice
Which of the following are almost always hydrophobic?
carbohydrates
lipids
proteins
nucleic acids
- 8. Multiple Choice
What kind of macromolecule is hemoglobin?
carbohydrate
lipid
protein
nucleic acid
- 9. Multiple Choice
What is the monomer of a nucleic acid?
nucleus
nucleotide
nucleoplasm
genes
- 10. Multiple Choice
The parts of a nucleotide are:
nitrogen, sulfur, phosphate group
DNA, RNA, ATP
nitrogenous base, ATP, glucose
nitrogenous base, 5-carbon sugar, phosphate group
- 11. Multiple Choice
Most enzymes are composed of .....
Lipids
Carbohydrates
Proteins
Nucleic Acids
- 12. Multiple ChoiceWhere do substrates bind on an enzyme?voltage-gated channelssurface receptorcalcium channelsactive site
- 13. Multiple ChoiceWith what 3 letters do enzymes typically end?-ose-ase-ese-tic
- 14. Multiple ChoiceHow do enzymes increase the speed of chemical reactions?reducing the number of productsreducing the activation energyincreasing the temperature of the cellincreasing the concentration of reactants
- 15. Multiple ChoiceWhat is a substance called if it speeds up a chemical reaction?reusablecatalystspecificfragile
- Answer choicesTagsAnswer choicesTags