Which part of the skeleton is made up of the bones of the forelimbs and our pelvis?

A person laying face up is in what position?

The smallest units of life are called:

Actions we carry out consciously in response to body needs are:

In the Kahn Academy video you watched, the narrator uses which example to remember how the levels of organization relate to each other?

The lungs, trachea, nose and diaphragm are part of the:

If a response is necessary to maintain homeostasis, the control center causes what to respond?

This system consists of the skin and various accessory structures

This is the term given to proteins that are found on the cell membrane that can respond to chemical signals or particular hormones.

Which prefix is Greek for within or inner?