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Sample Animals Theme Unit Worksheet
Animals Theme Unit

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Name _____________________________

Date ___________________

Animal Cells
(Answer ID # 0231530)
Complete the puzzle.

					12
												2
3			5		1
					7
6				4
							10
		11
		8
9
					13

cell	microscope	cytoplasm	energy
cells	vacuoles	plant	mitochondria
skin	wastes	functions	muscle
nucleus

 

Down 1.   The smallest unit of living things. They are the basic unit of living things and can grow, reproduce, and die. 2.   All living things are made up of ____. 3.   The part of an animal cell that stores water and waste products. 4.   ____ cells have cell walls or chloroplasts, whereas animal cells do not have these.

Across 5.   An instrument that can be used to magnify an animal cell so that you can see it. 6.   An animal cell is filled with this liquid that helps to maintain the structure of an animal cell. 7.   The mitochondria produces ____ for the cell. 8.   A small structure inside of a cell that breaks down food molecules to release energy for the cell. 9.   A ____ cell protects an animal from the environment. 10.   The cell membrane allows the cell's ____ to leave. 11.   Different cells in an animal may serve different ____. This is called specialization. 12.   A ____ cell helps to allow an animal to move. 13.   The part of an animal cell that controls everything that happens inside of the cell.

 

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Answer Key 0231530

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