The movement of molecules from an area of low concentration to an area of high concentration is called diffusion.

What tissue is responsible for covering body surfaces and lining internal organs?

Tendons are:

These cells of nervous tissue function in a supportive role only.

Which of the following cellular transport processes requires the greatest use of ATP?

Id the cell at end of pointer.

Healthy bone require ___________________________________________________________________. Choose all that apply.

John Nettles’ dermatologist discovered asymmetric growth with irregular borders and different shades of black, brown and red. What does the dermatologist think John may have?

Dendritic cells provide _____________________________.

Which of the following occur in osteons? Choose all that apply.