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WorksheetsNervous System and Lab Safety Quiz
Total questions: 20
Worksheet time: 10mins
What is the main function of the nervous system?
To digest food
To control and coordinate body activities
To circulate blood
To produce hormones
What is the basic unit of the nervous system?
Cell
Neuron
Tissue
Organ
Which part of the brain is responsible for balance and coordination?
Cerebrum
Cerebellum
Brainstem
Thalamus
What is the function of synapses in the nervous system?
To store energy
To transmit signals between neurons
To produce blood cells
To digest nutrients
Which part of the brain is the largest and responsible for voluntary activities?
Brainstem
Cerebellum
Cerebrum
Medulla
What should you always wear to protect your eyes during a lab dissection?
Sunglasses
Safety goggles
Reading glasses
Contact lenses
What is the role of the spinal cord in the nervous system?
To digest food
To connect the brain to the rest of the body
To pump blood
To produce hormones
What is the primary function of neurons?
To store fat
To transmit electrical signals
To produce enzymes
To absorb nutrients
Which part of the brain controls involuntary actions like breathing and heartbeat?
Cerebrum
Cerebellum
Brainstem
Hippocampus
What is the purpose of wearing gloves during a dissection?
To keep hands warm
To protect hands from chemicals and biological materials
To improve grip
To look professional
What is the function of the myelin sheath in a neuron?
To slow down signal transmission
To speed up signal transmission
To store nutrients
To produce energy
Which part of the brain is involved in processing sensory information?
Cerebrum
Brainstem
Cerebellum
Thalamus
What should you do if you spill a chemical in the lab?
Ignore it
Clean it up immediately without telling anyone
Inform the teacher and follow their instructions
Leave the lab
What is the gap between two neurons called?
Axon
Dendrite
Synapse
Soma
Which part of the brain is responsible for memory and learning?
Brainstem
Hippocampus
Cerebellum
Medulla
What is the role of neurotransmitters in the nervous system?
To transmit signals across synapses
To store genetic information
To produce hormones
To digest proteins
Which part of the nervous system is responsible for the fight or flight response?
Central nervous system
Parasympathetic nervous system
Sympathetic nervous system
Somatic nervous system
What is the primary function of the autonomic nervous system?
To control voluntary muscle movements
To regulate involuntary body functions
To process sensory information
To store memories
What is the primary role of the cerebrum in the brain?
To regulate involuntary actions
To process sensory information
To control voluntary actions and cognitive functions
To maintain balance and coordination
What is the function of the thalamus in the brain?
To regulate emotions
To relay sensory and motor signals to the cerebral cortex
To control heart rate
To produce hormones
