Georgia Science Review

What does a cell wall do?

• It contains the dna of the cell.

• It surrounds a plant cell and helps keep it in shape

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Which one of these is a harmful microorganism?

• tube worms

• Yeast

• Mushrooms

• Salmonella

What is something helpful microorganisms do?

• Bacteria that rot wood.

• Viruses that live in geysers

• Bacteria that turn milk into cheese and yogurt.

• Bacteria that give you tuberculosis

What part of a cell act as the 'brain' of the cell and regulates and controls all cell activities

• Cytoplasm

• Ribosomes

• Nucleus

• Chloroplasts

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NGSS.MS-LS1-2

What consists of an animal cell?

• vacuole, cell membrane, cell wall

• Nucleus, Cell membrane, Vacuole, Cytoplasm

• Cell membrane, Cytoplasm, Chlorophyll

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NGSS.MS-LS1-1

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What part of the cell stores food, water, and waste

?

• Nucleus

• Vacuole

• Cell membrane

• Cytoplasm

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NGSS.MS-LS1-2

This organelle is in both plants and animals. It is a barrier between the cell and the environment. (It controls what goes in and out of a cell.)

• cell wall

• cell membrane

• cell organelles

• mitochondria

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NGSS.MS-LS1-2

Which three structures are found in both animal and plant cells?

• nucleus, cell membrane, and cytoplasm

• cell membrane, chloroplasts, and mitochondria

• cytoplasm, a cell wall, and nucleus

• nucleus, chloroplasts, and cell wall

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NGSS.MS-LS1-2

What is the arrow pointing to?

• Cell wall

• Nucleus

• Cytoplasm

• Cell membrane

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NGSS.MS-LS1-1

NGSS.MS-LS1-2

What is the arrow pointing to?

• Cell wall

• Nucleus

• Cytoplasm

• Cell membrane

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2