Intro to Cells

What is the smallest unit of life?

• Animal

• Cell

• Organ

• Cytoplasm

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All plants and animals are made out of cells.

• True

• False

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Select the 3 rules of Cell Theory:

• All living things are made out of 1 or more cells.

• Cells are the basic unit of life.

• All cells come from existing cells.

• Cells have a mass of 0.002g

• Plant cells are the strongest type of cell.

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All cells are the same.

• True

• False

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Cells can have different jobs or functions.

• True

• False

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Multiple cells connect together to build​ (a)  

• tissue
• organ systems
• cells
• organs
• organisms

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Lots of tissue connect together to build an​ (a)  

• organ
• organ systems
• cells
• tissue
• organisms

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Multiple organs connect together to build an​ (a)  

• organ system
• organ
• cells
• tissue
• organisms

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Multiple organ systems connect together to build an​ (a)  

• organism
• organ
• cells
• tissue
• organ system

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What 3 things do all cells have?

• Membrane

• Cytoplasm

• Organelles

• Cells

• Tissue

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