WorksheetsThe Brain & neurons
Total questions: 50
Worksheet time: 34mins
What is the function of the nerve cells?
They are responsable of your defense mechanism.
They transmit signals or messages to other neurons, organs or glands.
They transmit substances to your endocrine system to produce hormones.
What is the name of the part of the neuron that is pointed out in the image?
Cell Body (Soma)
Axon
Myelin Sheats
Dendrites
What is the name of the part of the neuron that is pointed out in the image?
Myelin sheaths
Cell Body (Soma)
Axon
Dendrites
What is the name of the part of the neuron that is pointed out in the image?
Myelin Sheats
Axon
Dendrites
Cell Body (Soma)
What is the name of the part of the neuron that is pointed out in the image?
Myelin Sheats
Cell Body (Soma)
Dendrites
Axon
The extension that transmit electrical impulses from the som to other parts is:
Myelin Sheaths
Soma
Dendrites
Axon
The extensions that obtain the messages from other cells are:
Myelin Sheats
Axon
Dendrites
Soma
Type of neuron that perceive information about your environment.
Motor Neuron
Interneuron
Sensory Neuron
Type of neuron located only in the brain and spinal cord that pass impulses from one neuron to another.
Motor Neuron
Interneuron
Sensory Neuron
Type of neuron that sends nerve impulses to muscles and gland, by the command of other neurons.
Motor Neurons
Interneurons
Sensory Neurons
What type of neuron is A?
Sensory
Inter
Motor
What type of neuron is B?
Sensory
Inter
Motor
What type of neuron is C?
Sensory
Inter
Motor
An example of a reflex action includes
Touching a butterfly
Brushing your hand against the side of your body
Touching a hot stove
Your legs moving as you walk
In a reflex arc, the sensory neuron leads to the ___________ and the motor neuron leads to the __________
Spinal cord, CNS
CNS, muscle
Spinal cord, muscle
Muscle, CNS
Reflex actions are important because
They provide a quick, involuntary response
They prevent injury
They are essential to the survival of organisms
All of the above
In a reflex action, the __________ bypasses the ___________
Motor neuron, brain
Sensory neuron, brain
Sensory neuron, spinal cord
Motor neuron, spinal cord
Who has a bigger frontal lobe?
If there are 3 apples and you take away 2, how many do you have ?
2
3
1
Which lobe is this?
Occipital Lobe
Parietal Lobe
Temporal Lobe
Frontal Lobe
Which color represents the parietal lobe?
Blue
Pink
Yellow
Green
What is heavier 100kg of gold or 100 kg of feathers?
Gold
Feather
They are both the same
Who knows?
Some months have 31 days.How many of them have 28 days?
6
10
1
12
I on stand
I understand
I stand
Stand up
What can you hold without ever touching or using your hands?
feather
your breath
water
What is the chemical message?
Neurotransmitter
Electronic impulse
Dendrite
Axon
