10 questions
The reactants of photosynthesis are
sugar and water
sugar and oxygen
carbon dioxide and water
carbon dioxide and oxygen
Which statement about photosynthesis is correct?
Plants get the energy they need for photosynthesis from water.
Plants get the energy they need for photosynthesis from soil.
Plants get the energy they need for photosynthesis from sunlight.
Plants do not require energy to perform photosynthesis.
What are the products of photosynthesis?
carbon dioxide and water
carbon dioxide and oxygen
glucose and oxygen
glucose and water
Which of the following is the correct equation for PHOTOSYNTHESIS?
6CO2 + 6H2O → 6O2 + C6H12O6
6CO2 + C6H12O6 + 6H2O → O2
6O2 +6H2O → 6CO2 +C6H12O6
C6H12O6 + 6O2 → 6H2O + 6CO2
Which gas is removed from the atmosphere during photosynthesis?
hydrogen
oxygen
nitrogen
carbon dioxide
What gas is released by plants during photosynthesis?
nitrogen
carbon dioxide
oxygen
hydrogen
What is the purpose of photosynthesis?
make glucose
make ATP
make light
release carbon dioxide
What is one of the reactants of cellular respiration?
energy
glucose
carbon dioxide
water
What are the reactants in the equation for cellular respiration?
oxygen and lactic acid
carbon dioxide and water
glucose and oxygen
water and glucose
What is the correct equation for cellular respiration?
6O2 + C6H12O6 → 6CO2 + 6H2O + Energy
6O2 + C6H12O6 + Energy → 6CO2 + 6H2O
6CO2 + 6H2O → 6O2 + C6H12O6 + Energy
6CO2 + 6H2O + Energy → 6O2 + C6H12O6