Photosynthesis and Cell Respiration (Unit 2.1)

Which of the following are inputs (reactants) for the process of photosynthesis?

• Water (H₂O)

• Oil

• Carbon Dioxide (CO₂)

• Glucose

• Sunlight

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NGSS.MS-LS1-6

Which of the following is the correct chemical formula for glucose?

• CH₃C₂

• C₁₂H₆O₁₂

• C₆H₁₂O₆

• H₂O₂C₂

Tags

NGSS.MS-PS1-1

Leaves get their color by reflecting green light. Which part of the plant reflects this light?

• Mitochondria

• Chloroplasts

• The Nucleus

• Protons

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NGSS.MS-LS1-2

NGSS.MS-LS1-6

How would a plant react in a drought?

• Because of a lack of water, the plant would perform less photosynthesis.

• Because of a lack of water, the plant would do more photosynthesis.

• Because of a lack of water, the plant would grow more.

• Because of a lack of water, the plant would grow legs and walk somewhere else to survive.

Tags

NGSS.MS-LS1-5

NGSS.MS-LS1-6

NGSS.MS-LS2-1

If a plant performs a lot of photosynthesis, it will...

• Turn brown and wither.

• Perform less cellular respiration.

• Do battle with the leaf goblins.

• Also produce a lot of oxygen (O₂).

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NGSS.MS-LS1-6

NGSS.MS-LS2-3

What are the inputs (reactants) for cellular respiration?

• Oxygen

• Carbon Dioxide

• Oil

• Glucose

• Water

Water enters plants through the...

• Stem

• Stoma

• Leaves

• Roots

Which of the following is responsible for performing photosynthesis in the cell?

• Stomata

• Chlorophyll

• Mitochondria

• Stem

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Why is the mitochondria important?

• It makes photosynthesis happen.

• It protects the plant.

• It uses nuclear power.

• It makes cellular respiration happen.

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NGSS.MS-LS1-7

If you give a plant access to more sunlight and water, what might happen?

• More photosynthesis will occur and the plant will grow.

• More photosynthesis will occur and the plant will wither.

• Less photosynthesis will occur and the plant will grow.

• Less photosynthesis will occur and the plant will wither.

Tags

NGSS.MS-LS1-5

NGSS.MS-LS1-6