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The knee joint is made up by the femur, the tibia and the kneecap.
Careful tooth brushing is an important part of oral hygiene.
Humans have 4 types of teeth: incisors, canines, premolars and molars.
Human bones are joined together by cartilaginous or synovial joints, sutures or they can...
Taste receptors convert chemical stimuli into electric signals.
The pancreas and the liver empty digestive juices into the duodenum.
The reflex triggered by the stretching of the extensor muscle is the patellar reflex.
The inability to differentiate certain shades of colour is called colour vision deficiency.