Reading Science: Anatomy of a Cell

Who first discovered cells?

• Robert Hooke

• Albert Einstein

• Anton Van Leeuwenhoek

• Robert E. Lee

What are all cells surrounded by?

• a nucleus.

• a cell membrane.

• a cytoplasm.

• a cell wall.

________________ tells the cell how to produce new cells, perform all the its jobs, and contains hereditary material.

• DNA

• a nucleus

• endoplasmic reticulum

• a ribosome

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Your body is made of ______________________ cells.

• eukaryotic

• prokaryotic

• plant

• fungi

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Who discovered blood cells and single-celled organisms?

• Robert Hooke

• Albert Einstein

• Anton Van Leeuwenhoek

• Robert E. Lee

You can classify a eukaryotic cells from a prokaryotic cells because a eukaryotic cells contain _______________________

• a nucleus

• a cell membrane

• a mitochondria

• a chloroplast

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Organelles move about in the ________________

• mitochondria

• cell wall

• cytoplasm

• DNA

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___________________ make ATP, the energy source for everything a cell needs to do

• nucleus

• cytoplasm

• mitochondria

• lysosomes

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Cell walls and chloroplasts are found only in ___________ cells.

• Plant

• Animal

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Cell theory is composed of which 3 major points?

• All living things are composed of cells.

• All cells come from preexisting cells.

• Cells are the smallest units of life.

• All cells are surrounded by a cell membrane.

• All cells contain organelles.

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