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Our unit test in science on the body systems we studied


(biology) the basic structural and functional unit of all organisms(Skin cell)


A grove of similar cells that work together to perform a common task.(epithelial tissue)


a fully differentiated structural and functional unit in an human that is specialized for some particular function.(Kidney)

Organ system

group of organs that work together to perform a specific function.(Skeletal system)


a living thing that has (or can develop) the ability to act or function independently.(Bacteria)

Epithelial Tissue

A group of cells called tissue that cover organs.(Surface of Skin.)

Connective Tissue

Joins and supports organs.(Wall of Stomach)

Nervous Tisue

Send electric signals through the body.(Brain and Nerves)

Muscle tissue

A body tissue that contracts or shortens, making body parts move.

Skeletal system

the hard structure (bones and cartilages) that provides a frame for the body and helps you move.

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