Open Stax: Bone Formation and Development

In this site we examine bone structure. Examine bone cells, markings, tissues and various types of bones.

Learn here all about the bones that make up the lower limb: the thigh, leg and foot.

Learn here about the development of the appendicular skeleton - the appendicular skeleton arises from mesenchyme, a type of embryonic tissue that can differentiate into many types of tissues, including bone or muscle tissue.

Learn here about the bones of the upper limb. The upper limb is divided into three regions. These consist of the arm, located between the shoulder and elbow joints; the forearm, which is between the elbow and wrist joints; and the hand,...

Learn about the development of fetal organs and systems during the prenatal period.

All of the organ systems of your body are interdependent, and the skeletal system is no exception. The food you take in via your digestive system and the hormones secreted by your endocrine system affect your bones. Even using your...

The axial skeleton begins to form during early embryonic development. However, growth, remodeling, and ossification continue for several decades after birth before the adult skeleton is fully formed. Knowledge of the developmental...

Find out about the development and hormonal changes associated with reproductive development for both males and females.

After studying this article, students will be able to identify the functions and structure of bones, types of bones, bone development, parts of bones, types of joints, and bone disorders.

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.