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WorksheetsNervous System Quiz
Total questions: 22
Worksheet time: 11mins
What does the Peripheral Nervous System (PNS) include?
All the neural tissues outside of the CNS
Only the brain
Only the spinal cord
The heart and lungs
What are the two types of cells included in neural tissue?
Neurons and Neuroglia
Neurons and Epithelial cells
Neuroglia and Muscle cells
Epithelial cells and Muscle cells
What is the main function of the axon hillock?
Store nutrients
Initiate action potentials
Receive signals
Produce neurotransmitters
Where is the cell body located in unipolar neurons?
Between dendrite and axon
Off to one side
At the end of the axon
In the CNS
Which neurons relay information to the CNS?
Motor neurons
Interneurons
Sensory neurons
Efferent neurons
What is the primary role of myelin in the nervous system?
To produce synaptic vesicles
To store neurotransmitters
To insulate axons and speed up signal transmission
To connect neurons to blood vessels
Which part of the neuron receives incoming signals?
Axon
Cell body
Dendrites
Myelin sheath
Which part of the nervous system is responsible for the 'fight or flight' response?
Somatic Nervous System
Sympathetic Nervous System
Central Nervous System
Parasympathetic Nervous System
Which part of the brain is primarily responsible for balance and coordination?
Thalamus
Medulla oblongata
Cerebellum
Cerebrum
Which part of the neuron is responsible for transmitting signals away from the cell body?
Nucleus
Axon
Dendrites
Cell body
What is the function of astrocytes in the central nervous system?
To store neurotransmitters
To form the blood-brain barrier
To transmit electrical signals
To produce myelin
Which part of the brain is responsible for processing visual information?
Occipital lobe
Parietal lobe
Frontal lobe
Temporal lobe
What is the primary function of the cerebrum in the brain?
Regulating heart rate
Maintaining balance
Processing complex thoughts and decision making
Coordinating muscle movements
What is the role of the thalamus in the central nervous system?
To produce hormones
To relay sensory information to the cerebral cortex
To control voluntary movements
To regulate body temperature
What is the function of the medulla oblongata in the brain?
To process visual information
To regulate breathing and heart rate
To produce hormones
To control voluntary movements
What is the primary role of the hypothalamus in the brain?
To coordinate muscle movements
To maintain homeostasis and regulate the endocrine system
To process auditory information
To regulate emotions and memory
Which type of neuron is responsible for carrying signals from the CNS to muscles?
Sensory neurons
Interneurons
Motor neurons
Glial cells
What is the primary role of the frontal lobe in the brain?
To maintain balance
To control voluntary movements and decision making
To regulate breathing
To process auditory information
What is the role of the parasympathetic nervous system?
To control voluntary muscle movements
To prepare the body for 'fight or flight' response
To process sensory information
To regulate rest and digest functions
What is the role of the autonomic nervous system?
To produce cerebrospinal fluid
To process sensory information
To regulate involuntary body functions like heartbeat and digestion
To control voluntary muscle movements
Which cranial nerve controls the movement of the eyeball?
optic
oculomotor
vagus
trochlear
Which cranial nerve controls hearing and balance?
