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This lesson presents the development of human speech and the structure and functioning of...
Is the resolution of our eye comparable to that of today’s top quality films? What is the actual...
Emergencies can happen anywhere, so it is important to know how to provide basic life support care.
This scene summarizes the main organs of the human body.
Our body´s internal support structure to which skeletal muscles are attached.
Bones of the lower limbs are connected to the trunk by the pelvis.
This animation demonstrates how muscles and vertebrae move the head.
Eukaryotic cells with nuclei measuring only a few micrometres may contain nearly 2 metres...