The Human Eye (Eyeball) Diagram, Parts and Pictures. The human eye consists of the eyeball, optic nerve, orbit and appendages (eyelids, extraocular muscles and lacrimal glands). While the eyeball is the actual sensory organ, the other parts of of the eye are equally important in maintaining ...
Top anatomy diagrams including images of human anatomy systems, human body, organs, bones and muscles
Explore the human body's muscle anatomy and learn the names of the major muscles and what they do. Identify muscles on the body and know their...
The human body is the physical substance of the human organism. Characteristic of the vertebrate form, the human body has an internal skeleton with a backbone, and, as with the mammalian form, it has hair and mammary glands. Learn more about the composit
Leg Muscles | Overview, Anatomy & Functions 6:11 Ch 7. Muscular System Physiology Ch 8. Introduction to the Human Nervous... Ch 9. The Central Nervous System in the Human... Ch 10. The Peripheral Nervous System Ch 11. The Five Senses Ch 12. The Endocrine System Ch 13. The Human ...
Pelvis, in human anatomy, basin-shaped complex of bones that connects the trunk and the legs, supports and balances the trunk, and contains and supports the intestines, the urinary bladder, and the internal sex organs. Learn more about the pelvis in this
In___ anatomy, all the structures (muscles, bones, blood vessels, nerves, etc.) in a particular region of the body, such as the abdomen or leg, are examined at the same time. systemic In___ anatomy, body structure is studied system by system. For example, when studying the cardiovascu...
all structures of a region are examined at the same the (the vessels. muscles, and nerves of the leg) The principle of complementarity of structure and function states that function is dependent on structure, and that the form of a structure relates to its function. Define surface anatomy int...
The human ankle is comprised of seven different bones: the talus, calcaneus (heel bone), navicular, cuboid, internal cuneiform, middle cuneiform, and external cuneiform. The following diagram shows the talus bone at the bottom of the lower leg, serving as a bridge between the leg and foot. ...
(spicules) ofsponges, and the tubes ofhydroids, all raised from the body surface, are similary protective. The bones of thevertebrateskullprotect the brain. In the more advanced vertebrates and invertebrates, many skeletal structures provide a rigid base for the insertion of muscles as well as ...