Study anatomy with educational materials about bones, muscles, nerves and other body systems.
A complex joint of three joints - flexion, extension and rotation of the forearm in one joint capsule.
The pectoralis major and minor, intercostals and serratus anterior are the muscles that move the arm and expand the chest.
Hormones of stress, blood pressure and sexual function are two small organs above the kidneys with enormous influence.
The shock absorber between the vertebrae is the nucleus pulposus, the fibrous ring and the mechanism of hernia formation.
The most flexible joint in the body is the ball-and-socket joint, the rotator cuff, with 360° freedom of movement.
A reservoir with a volume of up to 500 ml with a triple muscle layer - how the bladder works and how urination works.
A muscular reservoir with hydrochloric acid inside - how the stomach works, what happens in it and why it does not digest itself.
Two bean-shaped organs filter 180 liters of blood per day. A million nephrons in each kidney - let's disassemble the device.
100,000 km of vessels permeate the body - from the aorta with a diameter of 3 cm to capillaries thinner than a hair. Structure of arteries, veins and capillaries.
The gas exchange area is 70 m², 300 million alveoli and 15,000 breaths per day. We disassemble the structure of the main respiratory organ.
1.5 kg of mass, 500+ functions - from toxin neutralization to protein synthesis. Anatomy, lobes and blood supply of the liver.
5 liters of liquid tissue, 25 trillion red blood cells and hundreds of biochemical components. What is blood and how does it work.
