8.2 Overview of Photosynthesis Quiz

What is the role of light in photosynthesis?

• To convert water and carbon dioxide into carbohydrates

• To release oxygen as a waste product

• To provide energy for the process

• To transport high-energy electrons

What is the role of pigments in photosynthesis?

• To convert water and carbon dioxide into carbohydrates

• To gather the sun's energy

• To provide energy for the process

• To release oxygen as a waste product

Why do leaves appear green?

• Because they reflect green light

• Because they absorb green light

• Because they transmit green light

• Because they emit green light

Where (in the cell) does photosynthesis take place?

• In the cytoplasm

• In the chloroplasts

• In the mitochondria

• In the nucleus

What is the function of chlorophyll in photosynthesis?

• To provide energy for the process

• To convert water and carbon dioxide into carbohydrates

• To release oxygen as a waste product

• To absorb light energy

What is an electron carrier in photosynthesis?

• A compound that absorbs light energy

• A compound that releases oxygen as a waste product

• A compound that converts water and carbon dioxide into carbohydrates

• A compound that accepts high-energy electrons and transfers them

What is the role of NADP+ in photosynthesis?

• To convert water and carbon dioxide into carbohydrates

• To release oxygen as a waste product

• To transport high-energy electrons

• To absorb light energy

Where do the light-dependent reactions of photosynthesis take place?

• In the nucleus

• In the stroma

• In the thylakoid membrane

• In the mitochondria

What is produced as a byproduct/waste product of photosynthesis?

• Oxygen

• Carbon dioxide

• Glucose

• Water

Where do the light-independent reactions of photosynthesis take place?

• In the mitochondria

• In the thylakoid membrane

• In the stroma

• In the nucleus