Part of Biology (Single Science) The human body - Staying alive A reflex action follows this general sequence and does not involve the conscious part of the brain. This is why the response is so fast.

Pulling your hand away from a hot object, blinking because it's very bright or kicking when someone taps the tendon below your kneecap - these are all innate reflex actions. They happen rapidly, you ...

Neural reflex regulation of immune responses depends on the type and tissue compartment of the inflammatory response Although immune cells respond to cholinergic receptor activation, immune organs ...

Micturition or urination is the process of emptying urine from the storage organ, namely, the urinary bladder. The detrusor is the smooth or involuntary muscle of the bladder wall. The urethral ...