nervous tissue cells and composition Flashcards

1
Q

respond to stimuli and conduct nerve impulses; amiotic

A

neurons

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2
Q

support and protect neurons

A

glial cells

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3
Q

store the organelles of the cell and regulate production of proteins and lipids needed by the rest of the neuron.

A

cell body

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4
Q

contains nucleolus

A

nucleus

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5
Q

site of protein synthesis in the neuron

A

Chromatophilic substances (Nissl bodies): rough ER

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6
Q

found in neurons, called nissl bodies

A

chromatophilic substances

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7
Q

neurons can have 1 or many of what

A

dendrites

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8
Q

recieve signals from other neurons, cunduct those signals to the cell body and integrate information

A

dendrites

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9
Q

1 of these per nucleus

A

axon

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10
Q

conducts nerve impulses, transmits signals to other cells, supports health of the neuron

A

axon

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11
Q

portion of the cell body where the axon originates

A

axon hillock

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12
Q

what lacks chromatophilic substance

A

axon hillock

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