WorksheetsControl and coordination
Total questions: 15
Worksheet time: 8mins
A nerve cell is also known as a
answer choices
cerebrum
neuron
cerebellum
nucleus
The gaps between neurons are called
answer choices
Effectors
neurotransmitters
reflexes
synapses
Which part of the nervous system is not involved in producing reflex actions?
answer choices
brain
spinal cord
receptor
sensory
What detects a stimulus?
answer choices
A detector
An effector
A receptor
A Simulator
The neurons that conduct information towards the CNS are _________.
answer choices
interneurons
motor neurons
sensory neurons
efferent neurons
The nerve cells in your body are called neurons. From which part of the neuron is most likely responsible for carrying signals between the cell body and axon terminal?
answer choices
soma
axon
Node of Ranvier
Schwann cell
The central nervous system consists of the:
answer choices
brain and spinal nerves
spinal nerves and cranial nerves
cranial nerves and spinal cord
spinal cord and brain
Which part of the eye is where images are converted to nerve impulses?
answer choices
Retina
Cornea
Optic Nerve
Lens
Which is the correct sequence of the components of a reflex arc
Receptors, spinal cord,sensory neuron, motor neuron, muscle
Receptors, muscle, sensory neuron, motor neuron, spinal cord
Receptors, sensory neuron, spinal cord, motor neuron, muscle
Receptors, motor neuron, spinal cord, sensory neuron, muscle
Which nerves arise from the brain and emerges through the skull
Spinal nerves
Thoracic nerves
Cranial nerves
Lumbar nerves
The gaps between neurons are called
Effectors
neurotransmitters
reflexes
synapses
Identify the part of the neuron labelled 1 in the diagram
DENDRITE
MYELIN
NUCLEUS
SYNAPSIS
Which of the following is not a reflex action?
BLINKING
COUGHING
SNEEZING
EATING
Which of the following are involuntary actions?
I Riding a bicycle
II Heart beat
III Blinking eye
IV Peristalsis
I and II
I and III
II and IV
III and IV
