Photosynthesis Quiz

What is the first set of chemical reactions in photosynthesis?

• Products

• ATP

• Reactants

• Autotrophs

What is made up of 3 phosphate groups, adenine, and ribose?

• Chlorophyll

• ATP

• Xanthophyll

• Pigments

What type of energy is stored in a system by reason of the position of its parts?

• Thermal energy

• Mechanical energy

• Chemical energy

• Light energy

What is the second set of chemical reactions in photosynthesis?

• Products

• Reactants

• ATP

• Autotrophs

What can accept a pair of high-energy electrons and transfer them to another molecule?

• Electron carrier

• Chlorophyll

• Thylakoid

• Stroma

What type of energy is stored in the bonds of a chemical compound?

• Thermal energy

• Mechanical energy

• Chemical energy

• Light energy

What is the conversion of solar energy into chemical energy stored in the bonds of carbohydrates?

• Photosynthesis

• Respiration

• Fermentation

• Digestion

What are organisms that use photosynthesis to convert inorganic carbon dioxide into organic molecules called?

• Heterotrophs

• Autotrophs

• Decomposers

• Consumers

An organism that cannot produce its own food, instead taking nutrients from other sources of organic carbon

• Heterotrophs

• Autotrophs

• Decomposers

• Consumers

What are the outputs of the light-dependent reactions that are necessary inputs for the light-independent reactions of photosynthesis?

• ATP and NADPH

• Oxygen and Glucose

• Water and Carbon Dioxide

• Light and Chlorophyll