Study anatomy with educational materials about bones, muscles, nerves and other body systems.
Optical system with 130 million photoreceptors - from the cornea to the visual cortex.
600 lymph nodes, thymus, spleen - protective network, tissue drainage and immune surveillance.
The butterfly on the neck is the conductor of metabolism. Thyroxine, triiodothyronine, calcitonin and everything about the thyroid gland.
26 bones, three arches and complex biomechanics - how the foundation of the body is structured.
The blood filter and immune cell depot are the red and white pulp in the left hypochondrium.
Hearing and balance are three sections in the temporal bone, from the auricle to the organ of Corti.
27 bones and 34 muscles - a tool for precise movements from wrist to fingertips.
A unique organ with a dual role - endocrine and exocrine functions in one organ.
The pectoralis major and minor, intercostals and serratus anterior are the muscles that move the arm and expand the chest.
The most flexible joint in the body is the ball-and-socket joint, the rotator cuff, with 360° freedom of movement.
The supporting axis of the body is 33 vertebrae, 4 flexures, 23 intervertebral discs. Structure, sections and biomechanics of the spinal column.
7 unique vertebrae - the atlas without a body, the axis with a tooth and the vertebral arteries that supply the brain.
