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The best examples of this is to shin a light in one eye and both pupils constrict. You are testing cranial nerve II.
Or the corneal reflex (touch one cornea) both eyes blink, a test of CN VII or the palpebral reflex, touch one eye lid or lashes and both eyes blink, another test of CN VII.
What else can I help you with?
The patellar reflex is a type of?
The patellar reflex is a type of stretch reflex that involves tapping the patellar tendon to elicit a contraction of the quadriceps muscle and extension of the knee. This reflex helps to maintain balance and stability.
The reflex that causes an infant to close its fist when the palm is touched is called the what reflex?
The reflex that causes an infant to close its fist when the palm is touched is called the grasp reflex.
Is the knee-jerk reflex a simple reflex stretch reflex or a spinal reflex?
The knee-jerk reflex is a type of stretch reflex, which is a type of spinal reflex. It involves the stimulation of sensory neurons in the muscle spindles of the quadriceps muscle, leading to a quick contraction of the muscle in response to a sudden stretch.
What reflex kicks in if your epiglottis reflex malfunctions?
The cough reflex is responsible for protecting the airway if the epiglottis malfunctions. This reflex helps to clear the airway of any potential blockages or irritants by forcefully exhaling air. If the epiglottis doesn't close properly, the cough reflex can help prevent aspiration into the lungs.
What is gap reflex?
gap reflex is gag reflex spelled incorrectly. gag reflex (or pharyngeal reflex) is a reflex contraction of the back of the throat, evoked by touching the soft palate and occasionally the back of the tongue.
Which is correct - bilateral leg or bilateral legs?
Bilateral legs
Do nematodes have radial or bilateral symmetry?
They have bilateral symmetry. Though they are round they don't have radial symmetry
Does a cnidarian have a bilateral?
They have a bilateral symmetry.
What is the symmetry of the marine flatworm?
A marine flatworm has bilateral symmetry.
Why when the corneal suface of one eye is touched it causes the contraction of the eyelides on both eyes?
When the corneal surface of one eye is touched, it triggers a reflex known as the corneal reflex or blink reflex. This reflex involves sensory nerve fibers that send signals to the brain, which then activates motor neurons to contract the eyelid muscles of both eyes. This bilateral response helps protect both eyes from potential harm and ensures that any irritant is addressed efficiently. The coordination between both eyes serves as a protective mechanism for maintaining ocular health.
Does a man have bilateral or radial symmetry?
bilateral
Does a leech have radial or bilateral symmetry?
bilateral
Are fish bilateral or radial?
fish are bilateral.
What type of symmetry does a piranha have?
bilateral
Does a penguin have radial or bilateral symetry?
Bilateral.
Do goldfish have radial symmetry?
No; goldfish have bilateral symmetry.
What kind of symmetry does the earthworm have?
bilateral symmetry- body plan in which an animal that can be dinided into 2 equal sdes.
