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Worksheets7th grade Cellular Respiration
Total questions: 47
Worksheet time: 32mins
What gas goes into the plant before photosynthesis?
Carbon Dioxide
Carbon Monoxide
Oxygen
Nitrogen
What two products does a plant make during photosynthesis?
Cellular respiration is...
the process by which cells break down glucose into energy.
the process by which cells break light down into energy.
the process by which cells communicate with other cells.
In which way are photosynthesis and cellular respiration different?
Cellular respiration stores ATP, while photosynthesis releases ATP.
Cellular respiration produces oxygen, while photosynthesis uses oxygen.
Photosynthesis releases energy, while cellular respiration stores energy.
Photosynthesis uses carbon dioxide, while cellular respiration produces carbon dioxide.
Cellular respiration occurs in
chloroplasts
mitochondria
golgi aparatus
thylakoid
These organisms get their energy from photosynthesis:
autotroph
heterotroph
Which type of organism would MOST likely benefit directly from increased levels of CO2?
mushroom
tree
bird
fish
How can photosynthesis be related to cellular respiration?
What's produced by one is needed for the other
They both produce the same products
They both have the same reactants (need the same things)
These 2 processes have nothing in common
How can energy from the sun be transferred to animals?
The sun's energy is transformed into food by plants, animals eat plants as food so that they can transform that food into energy.
Plants produced energy through photosynthesis, animals that eat that energy can produce food.
Plants transformed energy of the sun into gases that animals can breath in to use as energy through respiration.
Animals are able to use energy from the sun by eating the plants that provides energy for the animals.
Does the following definition describe photosynthesis or cellular respiration?
"The process by which plants capture energy from the sun and use it to make food"
photosynthesis
cellular respiration
Does the following definition describe photosynthesis or cellular respiration?
"The process by which cells obtain energy from glucose"
photosynthesis
cellular respiration
Does the following equation refer to photosynthesis or cellular respiration? glucose + oxygen --> carbon dioxide + water + energy
photosynthesis
cellular respiration
Does the following equation refer to photosynthesis or cellular respiration? sunlight + carbon dioxide + water --> glucose + oxygen
photosynthesis
cellular respiration
Cellular Respiration's goal is to
make water
make energy
make glucose
make oxygen
A plant's goal for photosynthesis is to:
make food (glucose)
make carbon dioxide
make oxygen
make water
What gas is released into the air during photosynthesis?
oxygen
carbon dioxide
water
glucose
C6H12O6 is the chemical formula for
Carbon Dioxide
Water
Oxygen
Glucose
O2 is the chemical formula for
Oxygen
Carbon Dioxide
Glucose
Water
Does the following definition describe photosynthesis or cellular respiration?
"The process by which plants capture energy from the sun and use it to make food"
photosynthesis
cellular respiration
Does the following definition describe photosynthesis or cellular respiration?
"The process by which cells obtain energy from glucose"
photosynthesis
cellular respiration
Does the following equation refer to photosynthesis or cellular respiration? glucose + oxygen --> carbon dioxide + water + energy
photosynthesis
cellular respiration
Does the following equation refer to photosynthesis or cellular respiration? sunlight + carbon dioxide + water --> glucose + oxygen
photosynthesis
cellular respiration
Cellular Respiration's goal is to
make water
make energy
make glucose
make oxygen
A plant's goal for photosynthesis is to:
make food (glucose)
make carbon dioxide
make oxygen
make water
What gas is released into the air during photosynthesis?
oxygen
carbon dioxide
water
glucose
C6H12O6 is the chemical formula for
Carbon Dioxide
Water
Oxygen
Glucose
Is GLUCOSE a reactant of photosynthesis or cellular respiration?
photosynthesis
cellular respiration
Is WATER a reactant or raw material of photosynthesis or cellular respiration?
photosynthesis
cellular respiration
What are the reactants of cellular respiration? (Mark all of them!)
oxygen
glucose
carbon dioxide
water
energy
What are the products of cellular respiration? (Mark all of them!)
oxygen
glucose
carbon dioxide
water
energy
What are the reactants of photosynthesis? (Mark all of them!)
oxygen
glucose
carbon dioxide
water
sunlight
What are the products of photosynthesis? (Mark all of them!)
oxygen
glucose
carbon dioxide
water
sunlight
Is CARBON DIOXIDE a product of photosynthesis or cellular respiration?
photosynthesis
cellular respiration
What are the products of cellular respiration? (Mark all of them!)
oxygen
glucose
carbon dioxide
water
energy
What are the reactants/ raw materials of photosynthesis? (Mark all of them!)
oxygen
glucose
carbon dioxide
water
sunlight
What are the products of photosynthesis? (Mark all of them!)
oxygen
glucose
carbon dioxide
water
sunlight
Does cellular respiration store or release energy?
Store
Release
Heterotrophs (Animals) give what to autotrophs (Plants) during photosynthesis and cellular respiration?
Glucose
Carbon Dioxide
Water
Light Energy
Oxygen
Explain how the Law of Conservation of Matter applies to the process of photosynthesis and cellular respiration.
What are the 3 large molecules that the body commonly utilize and the type of enzymes that hasten the break down of each of these large molecules?
