WorksheetsStudy Guide - Science
Total questions: 12
Worksheet time: 6mins
Name
Class
Date
1.
Stimulus
a)
Any change/signal in the environment that can be recognized, & reacted too.
b)
(of a person or their manner) unwilling or unable to believe something.
c)
attempting to avoid notice or attention, typically because of guilt or a belief that discovery would lead to trouble; secretive
2.
Response
a)
Reaction of a stimulus
b)
The reaction to a stimuli
c)
The reaction to a stimulus
d)
The reaction to of a stimulus
3.
Neuron
a)
The impulse travels along sensory.
b)
Cells that carry information through your nervous system.
c)
It directs how your body responds to information.
d)
In addition, your nervous system helps maintain homeostasis.
4.
Nervous System
a)
Controls your body temperature, etc...
b)
Know whats going inside, and outside your body
c)
Directing the body to respond properly to information.
d)
Directs how your body responds to information.
5.
Nerve Impulse
a)
A message carried along a nerve.
b)
a signal transmitted along a nerve fiber.
c)
A thick column of a nervous tissue that links the brain to the peripheral nervous.
d)
The nerves outside of the central Nervous System
6.
Dendrite
a)
A thick column of a nervous tissue
b)
Nerves outside of the central nervous system.
c)
a short extension of a nerve cell, along which impulses received from other cells at synapses are transmitted to the cell body.
d)
the function of the body.
7.
Axon
a)
Interprets input from your senses.
b)
A thick column of a nervous tissue that links the brain to the peripheral nervous.
c)
Coordinates your muscle actions, & helps you keep your balance.
d)
the long threadlike part of a nerve cell along which impulses are conducted from the cell body to other cells.
8.
Nerve
a)
Bundle of fibers that transmits impulses of sensation to the brain or spinal cord, and impulses from these to the muscles and organs.
b)
a person's mental state, in particular the extent to which they are agitated or worried.
c)
brace oneself mentally to face a demanding situation.
9.
Sensory Neuron
a)
Carries out complex mental processes.
b)
nerve cells within the nervous system responsible for converting external stimuli from the organism's environment into internal electrical impulses.
c)
Coordinates balance.
d)
A thick column of a nervous tissue that links the brain to the peripheral nervous.
10.
Internueron
a)
Coordinates muscle actions.
b)
A thick column of a nervous tissue that links the brain to the peripheral nervous.
c)
Carries out complex mental processes
d)
a neuron that transmits impulses between other neurons, especially as part of a reflex arc.
11.
Motor Neuron
a)
a nerve cell forming part of a pathway along which impulses pass from the brain or spinal cord to a muscle or gland.
b)
transfer of the impulse to another nerve fiber, a muscle fiber, or some other structure.
c)
a chemical substance that is released at the end
12.
Synapse
a)
Coordinates your muscle actions, & helps you keep your balance.
b)
a junction between two nerve cells, consisting of a minute gap across which impulses pass by diffusion of a neurotransmitter.
c)
A thick column of a nervous tissue that links the brain to the peripheral nervous.
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