WorksheetsAMM, Macromolecules, Enzymes
Total questions: 10
Worksheet time: 21mins
Which of the following pairs are inaccurate?
amino acids - proteins
DNA - nucleic acids
lipids - enzymes
carbohydrates - energy
Both lipids and carbohydrates are important in animal cells because both -
provide insulation
store energy
contain nitrogen
form cell walls
When reading the nutrition facts on food packaging total fats is a measure of...
Carbohydrate
Lipids
Water
Protein
Which of the following effect the efficiency of an enzyme
temperature
pH
amount of enzyme
All of the above
According to the graph, addition of the enzyme amylase causes the reaction to -
slow down
speed up
take in heat
give off heat
What suffix is used in the names of most enzymes?
-nic
-ase
-gen
-yme
Refer to the figure above. What temperature would be considered the optimum temperature for this enzyme's activity rate?
20 Degrees Celsius
60 Degrees Celsius
40 Degrees Celsius
30 Degrees Celsius
