WorksheetsThe Nervous System
Total questions: 10
Worksheet time: 3mins
What are 3 sense organs?
Tongue, Stomach, Heart
Tongue, Mouth, Ears
Mouth, Ears, Nose
Mouth, Nose, Heart
List the pathway of nerve impulses when a stimulus is detected.
Stimulus, Receptor, Effector, Control Center, Response
Receptor, Effector, Stimulus, Control Center, Response
Control Center, Stimulus, Receptor, Effector, Response
Stimulus, Receptor, Control Center, Effector, Response
What is the purpose of the myelin sheath in neuron cells?
It creates more space for the axon terminals of the neuron.
It allows electrical impulses to transmit quickly and efficiently along the nerve cells.
It allows nerve cells to be longer in length.
It provides warmth for the cell.
Choose the correct path electrical impulses take in the human nervous system.
Sand in your eye, Eyeball, Brain, Effector, Rapid Blinking
Brain, Sand in your eye, Eye, Effector, Rapid Blinking
Rapid Blinking, Effector, Brain, Eyeball, Sand in your eye
Sand in your eye, Effector, Brain, Eyeball, Rapid Blinking
What is a neurotransmitter?
A long, slender projection of a nerve cell that conducts electrical impulses.
Chemical messenger that carries signals between neurons.
Projections of a neuron that receive signals from other neurons.
sleeves of fatty tissue that protect your nerve cells.
The human nervous system is capable of a wide range of functions. What is the basic unit of the nervous system?
Glial Cells
Meninges
Neuron
Cerebrospinal fluid
The neuron cell is made up of which of the following parts?
Axon
Dendrite
Nucleus
All of the above
Neurons come in which different type(s)?
Sensory
Motor
Skeletal
A and B
How do neurons communicate with one another?
Electrically
Chemically
Through weak, radio-wave like impulses
A and B
What is a common neurotransmitter?
Acetylcholine
GABA
Serotonin
All of the above
