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WorksheetsNervous system
Total questions: 26
Worksheet time: 13mins
Name
Class
Date
1.
What part of the nerve receives electrical impulses
a)
cell body
b)
Neuroglia
c)
Axon
d)
Dendrite
2.
What part of the nerve sends electrical impulses
a)
Axon
b)
Dendrite
c)
Neuroglia
d)
Cell body
3.
What contains the brain and the spinal cord
a)
Peripheral nervous system
b)
Central nervous system
c)
Neuroglia
4.
Define the three functions of the nervous system
a)
Neuroglia, neuron, ganglia
b)
Sensory, motor, integrative
c)
Peripheral and central
5.
Acts out or responds to the integrated responses.
a)
Sensory
b)
Motor
c)
Integrative
6.
What are the two motor functions of the peripheral nervous system:
a)
Somatic and autonomic
b)
Sympathetic and parasympathetic
7.
Brought together creating sensations and turning them into perceptions which is acted out by motor.
a)
Motor
b)
Sensory
c)
Integrative
8.
What are the two systems of the autonomic nervous system
a)
Sympathetic/parasympathetic
b)
Somatic/autonomic
c)
Voluntary
9.
Which system is voluntary
a)
Autonomic
b)
Somatic
c)
Parasympathetic
10.
Which is "rest and digest", in the nervous system
a)
Somatic
b)
Autonomic
c)
Parasympathetic
d)
Sympathetic
11.
Which is "fight or flight", in the nervous system
a)
Somatic
b)
Autonomic
c)
Parasympathetic
d)
Sympathetic
12.
Of the neuroglia, macrophage or first and main form of active immunity
a)
Oligodendrocyte
b)
Microglia
c)
Ependymal cells
13.
Of the neuroglia, covers specialized brain parts, acts as a barrier
a)
Ependymal cells
b)
Microglial
c)
Oligodendrocyte
14.
Of the neuroglia, join neurons and blood vessels
a)
Oligodendrocyte
b)
Astrocytes
c)
Ependymal cells
15.
What is similar to the endoplasmic reticulum in neurons
a)
Ribosomes
b)
Chromatophilic substance (nissl bodies)
c)
Cell membrane
16.
Unmyelinated axons are
a)
White matter
b)
Gray matter
c)
Ganglia
17.
#1
a)
Parietal lobe
b)
Cerebellum
c)
Occipital lobe
d)
Frontal lobe
18.
#2
a)
Parietal lobe
b)
Occipital lobe
c)
Temporal lobe
d)
Cerebellum
19.
The junction between any two communicating neurons, they are not physically touching.
a)
Synapse
b)
Nissl body
c)
Neurilemma
20.
The surface of the membrane is
a)
Depolarized
b)
Polarized
c)
Repolarized
21.
When there is more sodium inside the cell, the cell is more positive on the inside, the process is
a)
depolarized
b)
repolarized
c)
polarized
22.
When a cell returns to its resting membrane potential.
a)
Repolarized
b)
Polarized
c)
Depolarized
23.
What is the function acetylcholinesterase
a)
Breaks down acetylcholine in the synapse
b)
Stops continuous contraction
c)
All the above
24.
What occurs when a person touches something painful?
a)
Reflex Arc
b)
Withdrawal reflex
c)
Knee-jerk reflex
d)
Gag reflex
25.
What meninges are very thin contains blood vessels and nerves.
a)
Dura mater
b)
Pia Mater
c)
Arachnoid mater
26.
What meninges are a outermost layer, tough connective tissue.
a)
Dura mater
b)
Pia mater
c)
Arachnoid mater
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