Examlex
The strength of an action potential is proportional to the amount of stimulation received by the neuron.
Pineal Gland
A small endocrine gland in the brain that produces melatonin, a serotonin-derived hormone, which affects the modulation of wake/sleep patterns.
Adrenal Gland
A pair of endocrine glands located above the kidneys that produce a variety of hormones, including adrenaline and cortisol, which help control stress responses, metabolism, and blood pressure.
Pituitary Gland
A small endocrine gland at the base of the brain that releases many hormones and regulates other endocrine glands.
Neurotransmitters
Chemicals in the nervous system that transmit signals across a synapse from one neuron to another.
Q2: At a particular high school, there is
Q16: When the three primary colors of light
Q57: The outermost layer of the retina consists
Q68: The first neurons appeared in flatworms.
Q72: The cerebellum coordinates heartbeat, blood circulation, and
Q83: The process by which the lens changes
Q89: Double-blind observations are a way of controlling
Q106: Which is the correct sequence for the
Q217: When a neuron is at rest, there
Q265: The hindbrain controls all of these functions