Organization of life

Front

What is the basic unit of life?

Back

Cell

Front

What is a group of similar cells that work together to perform a specific function?

Back

Tissue

Front

What is the correct order of organization in living things from simplest to most complex?

Back

Cell, Tissue, Organ, Organ System, Organism

Front

What are the four main types of tissues in the human body?

Back

Nervous, Epithelial, Muscle, Connective

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 in the body.

Front

What is the difference between a cell and a tissue?

Back

A cell is the basic unit of life; a tissue is a group of cells that work as one.

Front

What is an organism?

Back

A living thing that can function independently.

Front

What is the function of epithelial tissue?

Back

To cover and protect surfaces of the body and organs.

Front

What is the role of muscle tissue?

Back

To facilitate movement by contracting.