This group functions in structure, the immune system, and giving uniqueness to organisms.
Carbohydrates
Proteins
Lipids
Nucleic Acids
5. Multiple Choice
30 seconds
1 pt
All compounds that end in ASE are..
Sugars
Enzymes
DNA
Fats
6. Multiple Choice
1.5 minutes
12 pts
What is structure A?
Substrate
Active site
Enzyme
Products
7. Multiple Choice
1.5 minutes
1 pt
What is structure D?
Substrate
Active site
Enzyme
Products
8. Multiple Choice
30 seconds
1 pt
What is a substance called if it speeds up a chemical reaction?
reusable
catalyst
specific
fragile
9. Multiple Choice
1 minute
1 pt
Refers to the three-dimensional structure of an entire amino acid chain in a protein molecule
tertiary structure
primary structure
secondary structure
fibrous proteins
10. Multiple Choice
30 seconds
1 pt
Refers to the shape of sections of the amino acid chain in a protein molecule
tertiary structure
secondary structure
primary structure
globular proteins
11. Multiple Choice
30 seconds
1 pt
The order of the amino acids occur in the chain
disulfide cross-link
hydrophobic
primary structure
secondary structure
12. Multiple Choice
1 minute
1 pt
This molecules is a
amino acid
nucleic acid
carbohydrate
lipid
13. Multiple Choice
2 minutes
1 pt
The attraction that causes water and other liquids to form drops on thin films is called ________________. This is also water’s ability to be attraction to other water molecules.
adhesion
capillary action
cohesion
surface tension
14. Multiple Choice
2 minutes
1 pt
Which is NOT a unique property of water?
Frozen water floats on liquid water.
Water covers most of the Earth’s surface and retains a large amount of heat.
Water molecules stick to each other through hydrogen bonds.
Water cools very rapidly.
15. Multiple Choice
2 minutes
1 pt
What property of water helps to moderate earth's temperature?