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PSYC 101-U51: EXAM #1

Across
Part of the nervous system consisting of the brain and spinal cord
Chemical substances that mimic or enhance the effects of a neurotransmitter on the receptor sites of the next cell
Long tube-like structure that carries the neural message to other cells
Basic cell that makes up the nervous system and which receives and sends messages within that system
Chemical found in the synaptic vesicles which, when released, has an effect on the next cell
Bundles of axons coated in myelin that travels together through the body
Neurotransmitter that causes a neuron to fire
Group of several brain structures located under the cortex and involved in learning, emotion, memory, and motivation
Chemicals released into the bloodstream by endocrine glands
Part of the limbic system located in the center of the brain; it acts as a relay from the lower part of the brain to the proper areas of the cortex
Down
Founding father of Psychology
Fatty substances produced by certain glial cells that coat the axons of neurons to insulate, protect, and speed up the neural impulse
Endocrine gland found in the neck that regulates metabolism
Process by which neurotransmitters are taken back into the synaptic vesicles
The cell body of the neuron, responsible for maintaining the life of the cell
Branch-like structures that receive messages from other neurons
Endocrine gland that controls the levels of sugar in the blood
Glands that secrete chemicals called hormones directly into the bloodstream
Thick band of neurons that connects the right and left cerebral hemispheres
Neurotransmitter that causes the receiving cell to stop firing
Endocrine gland located near the base of the cerebrum which secretes melatonin