Q.1
What is photosynthesis?
  • The process in which humans eat their food
  • When a photographer takes a photo.
  • To get your pictures from the photo lab.
  • The process in which plants make their food.
Q.2
What are the products of photosynthesis?
  • water and carbon dioxide
  • oxygen and glucose
  • oxygen and carbon dioxide
  • oxygen and water
Q.3
Where does photosynthesis take place?
  • The leaves.
  • The roots.
  • The branches.
  • The kitchen.
Q.4
That are raw materials for Photosynthesis.
  • Water
  • Carbon Dioxide
  • Sunlight (Light Energy)
  • All of above
Q.5
Which organelle performs PHOTOSYNTHESIS?
  • Chloroplast
  • Mitochondria
Q.6
What is the main product of photosynthesis?
  • food
  • 78
  • leaves
  • chlorophyll
Q.7
What is the waste product of photosynthesis?
  • Oxygen
  • Carbon Dioxide
  • Glucose
  • Chlorophyll
Q.8
Which gas is removed from the atmosphere during photosynthesis?
  • hydrogen
  • oxygen
  • nitrogen
  • carbon dioxide
Q.9
What is the pigment in chloroplasts that performs photosynthesis?
  • Chlorosynthesis
  • Chlorophyll
  • ADP
  • Electron Transport
Q.10
Which organisms perform Photosynthesis?
  • Only Autotrophs
  • Only Heterotrophs
  • Autotrophs and Heterotrophs
  • All of above
Q.11
What is the correct equation for photosynthesis?
  • C6H12O6 + 6O2 --> 6CO2 + 6H2O
  • 6CO2 + 6O2 --> C6H12O6  + 6H2O
  • 6CO2 + 6O2 --> 6H2O + C6H12O6
  • 6CO2 + 6H2O  -->  6O2 + C6H12O6
Q.12
What is the food manufacturing process in plants?
  • reparation
  • glucose
  • chlorophyll
  • photosynthesis
Q.13
What two materials are needed for photosynthesis?
  • Water and soil.
  • Carbon dioxide and water.
  • Carbon dioxide and chlorophyll.
  • Peanut butter and jelly.
Q.14
Where does a plant get carbon dioxide from?
  • A plant gets carbon dioxide from the soil.
  • A plant gets carbon dioxide from the air.
  • A plant gets carbon dioxide from the water.
  • A plant gets carbon dioxide at the Shell gas station.
Q.15
How does photosynthesis benefit heterotrophs?
  • It adds carbon dioxide to the air.
  • It creates a source of energy they can eat.
  • It creates clean water.
  • It eliminates harmful sugars.
Q.16
What three things do plants need?
  • Water, air, and sunlight.
  • Water, soil, and sunlight.
  • Water, soil, and air.
  • Love, family, and Cheetos.
Q.17
What molecule absorbs sunlight for photosynthesis?
  • chloroplast
  • thylakoid
  • grana
  • chlorophyll
Q.18
What is the ultimate ORIGINAL source of energy for living things
  • Sugar
  • Sun
  • Moon
  • Carbon Dioxide
Q.19
What process occurs when light energy is captured in autotrophs and converted into sugar?
  • Photosynthesis
  • Cellular Respiration
Q.20
Which of the following is an example of an AUTOTROPH?
  • Appletree
  • Dog
  • Mushroom
  • Human
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