Plant Respiration

Which statement is true for both photosynthesis and cellular respiration?

• They both occur in the mitochondria

• They both are required for a cell to produce ATP

• They both produce oxygen

• They both have sunlight as a reactant

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NGSS.MS-LS1-6

NGSS.MS-LS1-7

Evaluate which statement is accurate:

• Oxygen is a product of photosynthesis, carbon dioxide is a product of cellular respiration

• Carbon dioxide is a product of photosynthesis, oxygen is a product of cellular respiration

• Glucose is a product of cellular respiration, ATP is a product of photosynthesis

• Oxygen is a reactant of photosynthesis, carbon dioxide is a product

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NGSS.MS-LS1-6

NGSS.MS-LS2-3

The role of the stomata in leaves is to:

• Allow gases to enter and exit the leaf

• Conserve water by closing during times when too much water can transpire

• Open when it rains so water can be taken in

• A and B only

• A and C only

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NGSS.MS-LS1-6

NGSS.MS-LS2-3

How does matter move through these systems (photosynthesis and respiration)

• Matter changes form as it moves

• Matter is recycled as the atoms are rearranged in to different molecules

• Matter starts as Sunlight and moves to ATP

• The amount of matter decreases as it moves through the system

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NGSS.MS-LS1-6

NGSS.MS-LS1-7

Test tubes are set up with different combinations of plants and snails (animals). Use this information to answer the following question: Test tube 5 (which is in the dark) would have which gas in the water?

• carbon dioxide

• oxygen

• both oxygen and carbon dioxide

• neither oxygen or carbon dioxide

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NGSS.MS-LS1-6

In the day, plants take in __________.

• oxygen

• carbon dioxide

• nitrogen

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NGSS.MS-LS1-6

In the day, plants put out ___________.

• oxygen

• carbon dioxide

• nitrogen

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NGSS.MS-LS1-6

Plants breathe carbon dioxide and oxygen through pores under the leaves called?

• Stomata

• Cell Membranes

• Stems

• Petals

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NGSS.MS-LS1-6

NGSS.MS-LS2-3

What are the reactants of the chemical reaction of plant cell respiration?

• ATP + carbon dioxide + H2O

• sunlight and carbon dioxide

• sunlight + H2O

• ATP + glucose + oxygen

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NGSS.HS-LS1-7

What can be said about the chemical reactions of photosynthesis and plant cell respiration?

• They take the same amount of time to complete

• They require the same reactants

• They are opposite chemical reactions

• They make the same products

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NGSS.MS-LS1-6

NGSS.MS-LS1-7