Gland that releases secretions on the Epithelial Surface.
Excitation-Contraction Coupling
The link between the Potential Change in the Sarcolemma and the Contraction of the Muscle.
Exchange Vessel
A Blood Vessel in which Exchange takes place. ie a Capillary.
Exchange Reaction
A chemical reaction in which the fragments are shuffled around.
Exchange Pump
Special Carrier Protein in the Cell Membrane that transports one Ion in as another is transported out.
Eversion
The Movement at the Ankle when the Sole of the Foot is turned Outward.
Eustachian Tube
Tube Connecting the Middle Ear to the Pharynx. Also called the Pharyngotympanic Tube.
Estrogen
Natural or Synthetic Hormones; among many other effects, stimulates development of Secondary Sexual Characteristics.