Exam 2: BIOS 252 / BIOS252 (Latest Update 2026 / 2027) Anatomy and Physiology II with Lab | Questions with Verified Answers | 100% Correct |Grade A+ – Chamberlain.

Exam 2: BIOS 252 / BIOS252 (Latest Update
) Anatomy and Physiology II
with Lab | Questions with Verified Answers
| 100% Correct |Grade A+ – Chamberlain.
Question:
In which segment of the spinal cord can we find the lateral horn?
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A. Cranial
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B. Thoracic
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C. Coccygeal
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D. Cervical?
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Answer:

B. Thoracic
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Question:
The tapered inferior end of the spinal cord forms what?
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A. Conus medullaris
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B. Cauda equina
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C. Filum terminale
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D. Denticulate ligaments?
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Answer:

,A. Conus medullaris
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Question:

In the spinal cord, nerve tracts or funiculi make up what?
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A. Central canal
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B. Gray horns
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C. Gray commissure
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D. White columns?
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Answer:
D. White columns
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Question:
Sensory information from proprioceptors about joint and muscle positions
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is carried to the brain by what?
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A. Reticulospinal tract
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B. Anterolateral system (spinothalamic tracts)
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C. Vestibulospinal tract
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D. Spinocerebellar tracts?
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Answer:

D. Spinocerebellar tracts
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,Question:

Jessica (she/her) sustained damage to her spinal cord in a car accident.
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She has no difficulty moving her arm but has lost some sensation in her
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arm. What part of her spinal cord must have been injured?
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A. Lateral horn of spinal gray matter
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B. Posterior horn of spinal gray matter
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C. Corticospinal tract of spinal white matter
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D. Anterior horn of spinal gray matter?
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Answer:
B. Posterior horn of spinal gray matter
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Question:

Where are the cell bodies of lower motor neurons (LMN) located?
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A. Motor area of the cerebral cortex
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B. Brainstem
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C. Anterior horn of spinal gray matter
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D. Dorsal horn of spinal gray matter?
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Answer:

C. Anterior horn of spinal gray matter
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, Question:
Gary (he/him) experienced damage to a sensory neuron in the peripheral
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nervous system. Which neuron sustained damage?
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A. Third-order neuron
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B. First-order neuron
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C. Second-order neuron
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D. Interneuron?
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Answer:

B. First-order neuron
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Question:
Through which foramen does the spinal cord emerge?
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A. Foramen rotundum
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B. Foramen magnum
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C. Foramen lacerum
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D. Foramen ovale?
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Answer:

B. Foramen magnum
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Question:

What does the spinal cord pass through?
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A. Foramen ovale
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