Levels of Organization

Match it! Select the correct answer from the pull down...Good luck!

_______are the basic units of structure and function within the human body.

This tissue carries impulses back and forth to the brain from the body.

A group of specialized cells that work together to perform the same function.

The ______ is the main organ of the circulatory system

Which tissue covers the surface of the body, inside and out?

_______ tissue connects all parts of the body and provide support.

_______ tissue contracts and shortens, making body parts move.

A(n) ____________ is a group of two or more organs that work together to perform a specific function for the body