photosynthesis grade 11

Reduction of NADP occurs in

• Oxidative photophosphorylation

• Cyclic photophosphorylation

• Non-cyclic photophosphorylation

• None

Where does the light reaction takes place?

• Grana

• Stroma

• Cytoplasm

• Endoplasmic reticulum

Electrons from the excited chlorophyll molecules of PS-II are first accepted by

• Pheophytin

• Ferredoxin

• Cytochrome f

• Cytochrome b

Non-cyclic photophosphorylation results in the production of

• NADH

• NADPH

• ATP

• ATP and NADPH

Maximum photosynthesis occurs in

• blue

• red

• green

• yellow

photosynthetic bacteria do not contain

• PSI

• PS II

• both PSI and PSII

• quantasome