WorksheetsNervous Responses and the Brain
Total questions: 23
Worksheet time: 49mins
Human nervous system. Label A.
Brain
Spinal cord
Cranial nerves
Spinal nerves
Human nervous system. What is B?
Brain
Spinal cord
Cranial nerves
Spinal nerves
What is the response in the above activity?
catching the ruler
voluntary action
release the ruler
involuntary action
The above experiment shows ______________ action and is done _________________.
voluntary, consciously
voluntary, unconsciously
involuntary, consciously
involuntary, unconsciously
Response is very important in our lives so that we can _____________________.
coordinate our brain during certain time only.
coordinate and control body organs to function efficiently in the time required.
coordinate study, resting and sleeping time.
to protect ourselves from harms.
The figure above explains a pathway of impulse in human nervous system during hot object experiment. This pathway explains ____________________.
a voluntary action
an involuntary action
a reflex anatomy
a relation between stimuli and response
Example of involuntary action is ____________________.
reading
talking
breathing
writing
Example of voluntary action is ____________________.
peristalsis
heartbeat
breathing
reading
In this picture, the red line (the one on the bottom) represents a(n)
motor neuron
sensory neuron
receptor
interneuron
In this picture, the blue line (the one on top) represents a(n)
interneuron
motor neuron
sensory neuron
effector
The gap that a message has to cross to get from one neuron to the other is called the _____
synapse
dendrite
axon
that space
The cornea...
controls the amount of light that enters the eye.
converts light rays into impulses that are interpreted by the brain-
protects the eye and refracts the light towards the retina.
is opaque.
