Cells/Body Systems Review for Test

Front

What system is the muscle (diaphragm) a part of to help you breathe in and out?

Back

Respiratory System

Front

Which two systems send signals to digest food and provide nutrients to the brain?

Back

Digestive and Nervous Systems

Front

What is the order of cellular organization from least to most complex in multicellular organisms?

Back

cell, tissue, organ, organ system, organism

Front

Which system produces red blood cells in the bone marrow?

Back

Skeletal System

Front

Why does a human need many cells to survive?

Back

Each cell works with other cells to perform all necessary life functions.

Front

What is the basic unit of life?

Back

Cell

Front

What is a group of similar cells that work together called?

Back

Tissue

Front

What is an organ?

Back

A structure made up of different types of tissues that work together to perform a specific function.

Front

What is an organ system?

Back

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

Front

What is the function of the circulatory system?

Back

To transport blood, nutrients, gases, and waste throughout the body.