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WorksheetsHLTH 1032 Module 1 Nervous system and sensory
Total questions: 18
Worksheet time: 9mins
A nerve impulse is a signal that is transmitted along the membrane of the neuron
True
False
There 3 parts of a neuron
True
False
What is the role of the axon
Contains receptors that receive stimuli
Contains the organelles including the nucleus
Carries information away from the cell body
A pulse of electricity or temporary reversal of the cell
A nerve impulse is both chemical and electrical
False
True
What is the presynaptic membrane
Where the neurotransmitters are relased from
Where neurotransmitters are received
The protective covering of the axon
The target cell aka effector cell
The right side of the cerebrum controls the right side of the body
True
False
What part of the brain is the centre of thought and intelligence
The brain stem
The cerebellum
The cerebrum
The hypothalamus
What is the innermost layer of the meninges called?
Arachnoid
Cura Mater
Pia Mater
Cerebrospinal fluid
Cranial nerves conduct impulses between the brain and the head, neck, chest, and abdomen
False
True
Spinal nerves carry impulses from the skin and internal structures not supplies by the cranial nerves
True
False
The peripheral nerves help form the autonomic nervous system
True
False
The sympathetic system is responsible for which of the following
Fight or flight
Rest and digest
Relaxed state
What part of the eye contains the receptors for sight
The choroid
The sclera
The pupil
The retina
Another name for eardrum is what
Auditory canal
Tympanic membrane
Pinna
Malleus
The inner ear contains the cochlea and the semi-circular canals
False
True
The semicircular canals have to do with the transmission of sound to the auditory nerve
True
False
Receptors for smell are called
Olfactory receptors
Glossopharyngeal
Taste buds
Eustachian tube
What is one of the 2 divisions of the nervous system?
Plasma
PNS
CCNS
Olfactory receptors
Stapes
