Photosynthesis Quiz

What is the main site of photosynthesis?

• Leaf

• Flower

• Root

• Stem

State all the photosynthetic pigments involved in photosynthesis.

What are the two stages in photosynthesis?

Which part of the chlorophyll absorbs light energy?

• Magnesium atom

• Long side chain

• Porphyrin ring

What is the role of carotene in photosynthesis?

• Reflect grey light

• Reflect yellow light

• Reflect orange light

• Absorb blue and red light

Where do the light independent reactions of photosynthesis occur?

• Thylakoid membrane

• Stroma

• Chloroplast

• Mesophyll cell

What is the function of chlorophyll in photosynthesis?

• Reflect blue and red light

• Absorb blue and red light

• Absorb green light