Biology 8.2

Multiple Choice

The reactants of photosynthesis are

• CO₂ & H₂O

• CO₂ & H₂

• C & O₂

• C & H₂

Multiple Choice

Chlorophyll molecules are located in the

• thylakoid membranes

• stroma

• outer membrane of the chloroplasts

• inner membrane of the chloroplasts

Multiple Choice

Photosynthesis takes place inside organelles called

• ribosomes

• cell membrane

• chloroplasts

• mitochondria

Multiple Choice

The electrons carried by NADPH are similar to a hot potato in that both

• have a lot of energy & require a carrier to be transported

• are used in cells & require a carrier to be tansported

• have a lot of energy & glow red-hot

• require a carier to remove excess energy

Multiple Choice

What would most likely happen to a healthy, green leaf that was covered with aluminum foil?

• the leaf would remain green because it would continue to perform photosynthesis

• the leaf would fall off due to lack of oxygen

• the leaf would lose its green color due to the breakdown of chlorophyll in the leaf

• the rest of the plant would die due to lack of nutrients