Your anatomy operates like a machine, it's success hinging on the work of over 70 organs, each with a unique function. From the heart's blood-pumping ability to the liver's filtering power ...

The human skeletal system consists of all of the bones ... These bones form a protective cage around the organs of the upper torso, including the heart and lungs. Some of the ribs attach directly ...

For example, skeletal muscle cells make a protein called ... the gut — its microbiome — function almost like another organ. They help to digest food and prevent bad bacteria from taking ...

the most-cited number of organs in the human body stands at 78. These include major functional units like the brain and the heart, as well as much smaller body parts, such as the tongue.

We refer to an integrated unit as an organ system. Groups of organ systems work together to make complete, functional organisms, like us! There are 11 major organ systems in the human body.

Female gross anatomy — the parts visible to the naked eye — and internal organs, with the exception of reproductive organs, look more or less the same and are located in the same areas of the ...