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WorksheetsNervous System
Total questions: 30
Worksheet time: 23mins
What does the cerebrum control?
controls thoughts and voluntary actions
controls balance
controls vital and involuntary actions
controls the uvula
Which part of the brain controls vital functions such as breathing and heart rate?
Diencephalon
Brain Stem
Frontal Lobe
Cerebellum
a signal molecule that transmits nerve impulses across synapses
neuron
nerve
neurotransmitter
action potential
What are the 2 major divisions of the peripheral nervous system (PNS)?
Sensory & Motor
Somatic & Autonomic
Peripheral & Central
Brain & Spinal Cord
The part of the neuron that takes information away from the cell body is called a(n) _____________.
dendrite
cell body
axon
Schwann cell
These carry signals from tissues and organs to the brain and spinal cord
Sensory Neurons
Efferent Neurons
Motor Neurons
Glial Cells
These neuron processes transmit information from the sensory organs to the central nervous system
efferent
afferent
These neuron processes transmit information from the central nervous system to the muscles and glands
efferent
afferent
The regulation of steady internal conditions in an organism is called ___.
homeostasis
reflex
paralysis
synapse
An involuntary, automatic response to a stimulus controlled by the spinal cord is a ____.
stimulus
reflex
paralysis
cerebellum
Any change inside or outside your body that causes a response is a ____.
axons
stimulus
reflex
neurons
Nerves that cause muscles to move are (a) .
A message carried by a nerve cell is called a(n) (a) .
The area of the brain most associated with coordination and balance is the:
Cerebellum
Hippocampus
Amygdala
Pons
The brain lobe controlling vision
(a)
Heartbeat would be accomplished by which branch of the nervous system?
Sensory
Autonomic
Motor
Pineal
Sensory stimuli that generate reflexes generally are processed by the brain before signals are sent to effectors.
TRUE
FALSE
The (a) is the basic building block of the nervous system.
Amy has an itch on her nose and would like to scratch it. What part of her nervous system will control the movement of her arm to scratch her nose?
Somatic
Sympathetic
Parasympathetic
Autonomic
"Fight or flight" behavior is associated with:
(a)
What is the main control center of the body that contains the brain and spinal cord?
(a)
What does the autonomic nervous system control?
Voluntary movement
Cardiac muscles only
Involuntary responses
The spinal cord
What part of the brain connects to the spinal cord?
(a)
The meninges have a fluid called ___________ fluid.
medula oblongata
cerebrospinal
cerebrum
cerebellum
Which of the following is the definition of Reflex Action.
It is a quick , automatic response to a stimulus , without of the involvement brain
It a quick , non- automatic response
This action is under our control
none of these
A largest portion of diencephalon.It influences moods and detects pain.
(a)
A membranous coverings or protective wrapping around brain and spinal cord consisting of three layers.
(a)
Found between the forebrain and the hindbrain
MESENCEPHALON
METENCEPHALON
MYELENCEPHALON
DIENCEPHALON
A part of the brain responsible for feelings
(a)
Consists of Thalamus and Hypothalamus
(a)
