PNB TEST Exam Questions and
Answers 100% Solved
Vertebral artery - Katy is experiencing visual disturbances due to
reduced oxygen levels in her occipital lobe. Her physician believes they are
most likely the result of a blood clot that is obstructing her:
Accessory (Spinal Accessory) - Which o...
the intracellular concentration of cGMP decreases. - ✔✔When a rod
located in the retina is stimulated by light
Dilating; Low - ✔✔Contraction of the dilator pupillae muscle is responsible
for _____________ the pupil in response to ____________ lighting
conditions
Draw the object with her left hand - ✔✔A split-brain patient, shown a
picture in her right visual field would NOT be able to:
Chemoreceptors - ✔✔Sensory receptors that are able to detect the amount
of oxygen in the circulation would be functionally classified as:
Motor functions on the left side of the body would be impaired - ✔✔As a
result of damage to the left ventral root of the spinal cord:
False - ✔✔According to the Law of Specific Nerve Energies, the adequate
stimulus is the only stimulus that will activate a particular class of sensory
receptor (for example, a thermoreceptor will only activate in response to a
change in temperature)
Sensory and motor functions on the right back would be impaired - ✔✔As a
result of damage to the right dorsal ramus of the spinal cord:
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