Photosynthesis

The light-independent stage of photosynthesis occurs in .....

• thylakoid

• thylakoid membrane

• granum

• stroma

The thylakoid membrane is made up of protein and chlorophyll?

• True

• False

The light-dependent stage of photosynthesis occurs in the

• thylakoid

• thylakoid membrane

• stroma

• inner membrane space

Thylakoids are stacked into

• sacks

• granum

• grana

• photo systems

The fluid surrounding thylakoid is called

• cytosol

• ATPase

• stroma

• xanthrophylls

Chlorophyll a and b absorb light mainly in the red and blue areas of the spectrum.

• True

• False

Which chlorophyll absorbs light strongly in the 600-700 nm range of the spectrum?

• Chlorophyll a

• Chlorophyll b

Which photosystem is responsible for the photolysis of water?

• PS I

• PSII

Each water molecule that carries our lysis forms ...moles of electrons.

• 2

• 4

Which of the following statement is TRUE?

• Cyclic photophosphorylation occurs in PSII

• Both photosystems can carry out non-cyclic phosphorylation.

• Reduced NADP is produced by PSII

• Oxidized NADP is produced by non-cyclic phosphorylation