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PSYC 101-U51: EXAM #1

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