Biology News
Glaucoma: Background anatomy and physiology - Health24


Health24
The anatomical structures of the eye involved in glaucoma are the ciliary body, the anterior chamber, the anterior chamber angle, and the optic disc. Aqueous humor (the fluid within the eye) is produced by structures in the ciliary body. This fluid ...

Fighting cancer from inside the body with immunology therapy, warrior T-cells - WJLA


WJLA
Fighting cancer from inside the body with immunology therapy, warrior T-cells. by LISA FLETCHER, WJLA. Fighting cancer from inside the body with immunology therapy, warrior T-cells. (ABC7). AA. WASHINGTON (WJLA) - Lisa Fletcher, WJLA's senior ...

Amazon's religious orders discuss missionary work, integral ecology - Catholic Culture


Catholic Culture
Amazon's religious orders discuss missionary work, integral ecology. April 26, 2018. » Continue to this story on Fides. CWN Editor's Note: “Amazonia: new pathways for the Church and for an integral ecology” is the theme of the Special Assembly of the ...

Human Body's Skeletal System Theme Page

Victoria - Canada

Links to sites with information about the human skeletal system.

Related
Hosford Muscle Tables: Skeletal Muscles of the Human Body
United States

Details each muscle's origin, insertion, action, blood supply, and innervation.

Human Anatomy Online: Skeletal System
United States

Features an interactive diagram of the human skeleton.

Human Body: Endocrine System
Turkey

The endocrine system is made up of a group of glands that produce the body's long-distance messengers, or hormones. The endocrine system is instrumental in regulating mood, growth and development, tissue function, and metabolism, as well as sexual function and reproductive processes. The endocrine system is an information signal system much like the nervous system. However, the nervous system uses nerves to conduct information, whereas the end

Human Body Excretory System
United States

The excretory system is in charge of getting rid of bodily wastes and excess water. Jobs of the excretory system: Maintain volume of extracellular (outside the cells) fluid Maintain ionic balance in extracellular fluid Maintain pH and osmotic concentration of the extracellular fluid. Excrete toxic by-products such as urea, ammonia, and uric acid. Parts of the excretory system: Kidneys: Within each kidney are an estimated one mill

Gray's Anatomy of the Human Body: The Lymphatic System
United States

Details the system's development and components.

Skeletal System
United States

Skeletal system is the biological system providing support in living organisms. Skin, muscle and bones allow movement. Skin - pliable covering. Muscles do actual moving. Bones give anchor to move against. The skeleton functions not only as the support for the body but also in haematopoiesis, the manufacture of blood cells that takes place in bone marrow. This is why people who have cancer of the bone marrow almost always die. It is also necessary

Medpedia:Skeletal System
United States

Humans are vertebrates, animals that have a vertebral column or backbone. They rely on a sturdy internal frame that is centered on a prominent spine. The human skeletal system consists of bones and cartilages, and accounts for about 20% of body weight. Most adults have 206 bones.

Healthline: Skeletal System
United States

The skeletal system is a living, dynamic, bony framework of the body, with networks of infiltrating blood vessels. Inside every person is a skeleton, a sturdy framework of about 206 bones that protects the body's organs, supports the body, provides attachment points for muscles to enable body movement, functions as a storage site for minerals such as calcium and phosphorus, and produces blood cells.

Bones and Skeletal System
United States

Many people are familiar with a hambone as a cross-section of a typical bone. The center of the bone is filled with marrow, and this is surrounded by the hardened bone tissue itself. If you would examine a bit of this hard bone tissue under a microscope, it would look like the picture to the right. In bone, the extracellular matrix is composed of collagen with Ca3(PO4)2 deposited in it. Note that since vitamin C is needed for collagen synthesis,

Gander Academy's Owls Theme Page
United States

All about owls, including myths, species list, pictures, quizzes and teacher resources.