Georgia Science Review

A cell is...

• the basic unit of structure and function in living organism

• an organism

• a basic part of everything that we see

• found only in animals, not plants

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NGSS.MS-LS1-1

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The powerhouse of the cell is the _______.  It breaks down food into energy the cell can use.

• Mitochondrion

• Golgi body

• Nucleus

• Ribosomes

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NGSS.MS-LS1-2

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A student builds a circuit made up of a battery, two light bulbs, and a switch. What will the student most likely observe in this circuit?

• Light bulb 1 and light bulb 2 will both be on

• Light bulb 1 will be off, but light bulb 2 will be on

• Light bulb 1 and light bulb 2 will both be off

• Light bulb 1 will be on, but light bulb 2 will be off

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NGSS.4-PS3-2

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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NGSS.MS-LS1-2

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

Tags

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

Tags

NGSS.MS-LS1-2