Which prefix is Greek for within or inner?

Exposure to this type of solution results in the osmotic movement of water out of the cell and the cell shrivels and dehydrates.

Once a signal is received by a cell the signal is passed from one protein within the cell to the next…

The chemical symbol for the element sodium is:

The nucleus of an atom may consists of:

This term refers to the study of disorders of the human body and course of diseases.

This is the tube that connects the nose and mouth to lungs.

These are the parts of neurons that act like interpreters and translate incoming information into electrical and chemical signals.

Which of the following are the bones of the arm and forearm?

What is the term used for detectable change in internal conditions?