Questions/Book1/chemestry for biologist
1. What type of bonds hold water molecules together?
a) Ionic bonds
b) Covalent bonds
c) Hydrogen bonds
d) Metallic bonds
2. Which property of water allows it to absorb a lot of heat before increasing in temperature?
a) High Latent Heat of Vaporization
b) High Specific Heat Capacity
c) Solvent Abilities
d) Cohesion
3. What is the primary function of cellulose in plant cells?
a) Energy storage
b) Transport of glucose
c) Structural support
d) Insulation
4. Which type of protein is insoluble in water and provides structural support?
a) Globular proteins
b) Fibrous proteins
c) Enzymes
d) Hormones
5. Describe the structure of a water molecule and explain why it is considered a polar molecule.
6. What are the two types of polysaccharides found in plants, and how do they differ in structure?
1. What type of bonds hold water molecules together?
a) Ionic bonds
b) Covalent bonds
c) Hydrogen bonds
d) Metallic bonds
2. Which property of water allows it to absorb a lot of heat before increasing in temperature?
a) High Latent Heat of Vaporization
b) High Specific Heat Capacity
c) Solvent Abilities
d) Cohesion
3. What is the primary function of cellulose in plant cells?
a) Energy storage
b) Transport of glucose
c) Structural support
d) Insulation
4. Which type of protein is insoluble in water and provides structural support?
a) Globular proteins
b) Fibrous proteins
c) Enzymes
d) Hormones
5. Describe the structure of a water molecule and explain why it is considered a polar molecule.
6. What are the two types of polysaccharides found in plants, and how do they differ in structure?
