LS2 Lesson 1-2 Review

Which one of these is a single-celled organism?

• tree

• goldfish

• bee

• amoeba

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Something that has NEVER BEEN LIVING cannot be made of cells.

• True

• False

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Which one is the multicellular organism?

• protist

• dog

• e.coli

• amoeba

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These organisms can perform all the basic functions of life therefore they are ______________ organisms.

• non-living

• multicellular

• single-celled

• duo-celled

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Which one of these is made of cells?

• sand

• fork

• plant

• cell phone

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What type of single-celled organisms is added to milk to make yogurt?

• strawberries

• sugar

• amoebas

• bacteria

Skin cells are different than an amoeba because

• They can reproduce.

• They can NOT live on their own.

• They can grow.

• They can live on their own.

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Check all characteristics that are true about ALL living things.

• They grow.

• They reproduce.

• They are made of more than one cell.

• Use food for energy.

• They breathe.

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Where can you find single celled organisms? Check all that apply

• pond water

• in your mouth

• soil

• in metal

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Which one of these is from a multi-cellular organism?

• 
• 
• 

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