WorksheetsLIGHT-DEPENDENT REACTION
Total questions: 10
Worksheet time: 4mins
Where does light reactions take place?
Stroma
Thylakoid
Cytoplasm
Which of the following is not produced in the light reaction?
oxygen
ATP
sugar
Choose the statement that best describes light reaction.
It converts CO2 to sugar molecule
It converts light energy to chemical energy of ATP and NADPH
It takes place in the stroma
Which of the following colors is not absorbed by chlorophyll pigments?
green
blue
violet
Based on the diagram, when a curve has a peak, much of the light at the wavelength is
reflected
absorbed
lost
What is the maximum wavelength that can be absorbed by Photosystem I?
P680
P700
P650
Which of the following is not needed to start the light reaction
H2O
ADP + P
CO2
What is the waste-product of light-dependent reaction?
oxygen
water
carbon dioxide
What is the unit of light?
proton
photon
photosystem
Which of the following is not a product of photosynthesis?
carbon dioxide
oxygen
sugar
