Photosynthesis 7th grade

What is the function of the nucleus in a cell?

• It produces energy for the cell.

• It is the control center of the cell that contains genetic material.

• It is where photosynthesis takes place.

• It absorbs light energy for photosynthesis.

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NGSS.MS-LS1-2

Which organelle is responsible for producing energy through cellular respiration?

• Chloroplasts

• Nucleus

• Mitochondria

• Chlorophyll

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NGSS.MS-LS1-7

Where does photosynthesis occur in plant cells?

• Mitochondria

• Nucleus

• Chloroplasts

• Fermentation

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NGSS.MS-LS1-6

What is the process by which plants use sunlight to make food from carbon dioxide and water?

• Cellular Respiration

• Fermentation

• Photosynthesis

• Autotroph

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NGSS.MS-LS1-6

NGSS.MS-LS2-3

What is an autotroph?

• An organism that cannot produce its own food.

• An organism that produces energy through fermentation.

• An organism that can produce its own food using light, water, carbon dioxide, or other chemicals.

• An organism that absorbs light energy for photosynthesis.

Tags

NGSS.MS-LS1-6

Which of the following is a heterotroph?

• A plant

• A human

• A tree

• Chlorophyll

What is the role of chlorophyll in plants?

• It is the control center of the cell.

• It produces energy for the cell.

• It absorbs light energy for photosynthesis.

• It is where cellular respiration occurs.

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NGSS.MS-LS1-6

NGSS.MS-LS2-3

What is cellular respiration?

• The process by which plants use sunlight to make food.

• The process by which cells convert glucose and oxygen into energy, carbon dioxide, and water.

• The process that allows cells to produce energy without oxygen.

• The green pigment in plants.

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NGSS.MS-LS2-3

NGSS.MS-LS1-3

Which process allows cells to produce energy without oxygen?

• Photosynthesis

• Cellular Respiration

• Fermentation

• Autotroph

What is glucose?

• A complex carbohydrate

• A simple sugar that is an important energy source

• A protein

• A lipid