OpenStax
Open Stax: Cellular Differentiation
The process of cellular differentiation leads cells to assume their final morphology and physiology - learn here all about this process.
Sophia Learning
Sophia: Health Sciences: Functions of Bone
Created to teach students of the 21st century, SOPHIA is bringing the 7 functions of the bone straight to your fingertips. Become the commander of your own learning experiences as you take part in this interactive lesson.
OpenStax
Open Stax: Anatomy & Physiology: Skeletal System Functions
This site helps you understand the human skeletal system, a body system composed of bones and cartilage that performs critical functions for the human body.