The pancreas for example secretes insulin( a hormone) directly into the blood in response to the blood glucose level. Lastly, a seizure is a type of involuntary movement. Seizures like a grand mal seizure is a storm of electrical activity in the brain that causes uncontrollable muscular movements.
The noun DAMPER BLOCK has 1 sense: 1. damper consisting of a small felted block that drops onto a piano string to stop its vibration. Familiarity information: DAMPER BLOCK used as a noun is very rare.
Backdraft dampers are used in ventilation systems to allow airï¬ow in one direction and prevent airï¬ow in. the opposite direction. A pressure relief damper is developed with an elevated and adjustable start-open. pressure while providing the backdraft function.