WorksheetsPhotosynthesis
Total questions: 11
Worksheet time: 6mins
What occurs in the Calvin Cycle of photosynthesis?
nothing happens there is no energy
glucose is synthesized from CO2
Oxygen is being converted into sugar
Why does chlorophyll make plants appear green?
Reflecting all colors expect green
Absorbing all colors and reflecting back green
Not absorbing any colors
Leaves aren't green, what do you mean?!
Why do some leaves turn from green to red, orange, or yellow in the fall?
losss of Chlorophyll
Chlorophyll production increases
Chlorophyll leaks out of the leaves
Chlorophyll changes colors in cool weather
What two forms of energy are produced from the light-dependent reaction?
Energy and water
ATP and ADP
ATP and NADPH
NADP and NADPH
What are the products of photosynthesis?
Glucose
sunlight
water
What are the products of photosynthesis?
Glucose
sunlight
water
In which phase carbon dioxide is converted into sugars ?
Photosynthesis
Glycolisis
The Calvin Cycle
Cellular Respiration
Why are plants considered autotrophs
They make their own food
They provide food for others
which of the following is a reactant to photosynthesis?
Oxygen
Carbohydrates
Glucose
Water
.
In the first stage of photosynthesis,
carbon compounds are produced
the Calvin cycle takes place
sunlight is required to generate ATP
carbon dioxide is utilized
1.
What are the reactants of cellular respiration in plants?
carbon dioxide and water
glucose and carbon dioxide
the reactants of the electron transport chain
oxygen and glucose
