Structural Organization of the body

Front

What are the two body systems responsible for removing waste products from the body?

Back

The respiratory and excretory systems.

Front

What is the correct order of organization in living things from smallest to largest?

Back

Cells, tissues, organs, organ systems, organisms.

Front

What is the hierarchy of organization in living organisms?

Back

Organs are composed of multiple tissue types.

Front

How do frog cells contribute to maintaining homeostasis?

Back

By regulating the flow of water into and out of cells.

Front

What would happen to a marine animal if it could NOT regulate its internal salt levels?

Back

It would eventually die.

Front

What is the smallest unit of life?

Back

Cell.

Front

What is a tissue?

Back

A group of similar cells that work together to perform a specific function.

Front

What is an organ?

Back

A structure composed of two or more tissue types that work together to perform specific functions.

Front

What is an organ system?

Back

A group of organs that work together to perform complex functions for the body.

Front

What is homeostasis?

Back

The process by which living organisms maintain a stable internal environment.