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Practice Question

Where are the lateral ventricles located in the brain?

Answer Choices:

Correct Answer:

Within the cerebral hemispheres

Rationale:

✨ The lateral ventricles are a pair of C-shaped cavities located within the cerebral hemispheres.

✨ They are filled with cerebrospinal fluid (CSF), which cushions the brain and circulates nutrients.

✨ These ventricles connect to the third ventricle via the interventricular foramina (of Monro).

✨ They are not located in the spinal cord, brainstem, cerebellum, or around the optic chiasm.

✨ Their anatomical location within the cerebral hemispheres makes them key landmarks in neuroimaging and neurosurgery.

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This question is from BIOS252 Week 5 Exam 2-Chamberlain University which contains 19 questions.

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What is the term for an elevated ridge on the surface of the cerebrum?

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A. Sulcus
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What is the glossopharyngeal nerve responsible for?

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A. Hearing
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After suffering an ischemic stroke, Cindy finds that she cannot move her left leg. Which area is most likely to have received damage from the stroke?

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How many pairs of spinal nerves are there in the human spinal cord?

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A. 40
B. 42
C. 20
D. 31
E. 30
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What would be the result if the corpus callosum was cut?

Answer Choices:

A. Communication between the right and left cerebral hemispheres would be impaired.
B. Communication between the brain and spinal cord would be impaired.
C. Communication between a cerebral cortex in one hemisphere with other areas of the same hemisphere would be impaired.
D. Communication within a single brain hemisphere would be impaired.
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From Exam
BIOS252 Week 5 Exam 2-Chamberlain University

19 Questions

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Question Details
  • Category: PRE-REQUISITES NURSING COURSES
  • Subcategory: BIOLOGY
  • Domain: BIOLOGY_EXAMS
  • Answer Choices: 5
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