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This animation demonstrates how muscles and vertebrae move the head.
Bones of the lower limbs are connected to the trunk by the pelvis.
This scene explains the structure and functions of the bones.
Olfactory receptors produce electric signals when stimulated by odours.
Taste receptors convert chemical stimuli into electric signals.
The main parts of the human brain are the brain stem, the cerebellum, the diencephalon,...
This animation demonstrates the parts of the head, the torso and the limbs.
The topmost layer of our skin is the epidermis, which contains melanocytes.