Photosynthesis and Cellular Respiration

Why are many plants green?

• plant cells are green

• plants absorb green light

• chlorophyll reflects green light

• rigid cell walls are green

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Chloroplasts are...

• A type of pigment used for photosynthesis
• The location inside a plant cell where photosynthesis happens
• The location where cellular respiration happens
• Green beans

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What do plants give off after photosynthesis?

• Oxygen
• carbon
• nitrogen
• hydrogen

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Plants need ________from the air for photosynthesis

• oxygen
• soil
• carbon dioxide
• sugar

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The products of photosynthesis are

• water and carbon dioxide
• oxygen and water
• sugar and cabon dioxide
• oxygen and sugar (glucose)

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Mitochondria are...

• The location in cells where photosynthesis happens
• Kidney beans
• The location in cells where cellular respiration happens
• A type of pigment used for cellular respiration

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What is the purpose of cellular respiration?

• to break down food
• to create energy in the body
• to release energy from food
• there is none; it's a waste of time

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Where does cellular respiration take place in the cell?

• Cell Membrane
• Nucleus
• Mitochondria
• Vacuole

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Aerobic respiration occurs in the presence of ______________.

• nitrogen
• carbon dioxiide
• oxygen
• carbon monoxide

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The products of cellular respiration

• CO2

• CO2, H2O

• CO2, H2O, glucose

• CO2, H2O, ATP

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