BIOD 152 AP FINAL EXAM PORTAGE

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BIOD 152 A&P FINAL EXAM PORTAGE

LEARNING /BIOD 152 ESSENTIAL HUMAN

ANATOMY FINAL EXAM NEWEST 2025 ACTUAL

EXAM COMPLETE 200 QUESTIONS AND

CORRECT DETAILED ANSWERS (VERIFIED

ANSWERS) |ALREADY GRADED A+

All of the following are functions of the hypothalamus except:

• maintain homeostasis
• Controls the pituitary gland
• Links the nervous and endocrine system
• Relays sensory impulses to the cerebrum - ANSWER-D.

Relays sensory impulses to the cerebrum

What is the largest portion of the brain? - ANSWER-cerebrum

This region of the brain acts to coordinate multiple sources of sensory information

• Primary sensory cortex
• Primary motor cortex
• Association area 1 / 4

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• Precentral gyrus
• Postcentral gyrus - ANSWER-C. Association area

A patient is having difficulty producing speech sounds, but other motor movements are normal. Which area of the brain is most likely damaged - ANSWER-Broca's area

What is muscle tone and how is it maintained - ANSWER- Muscle tone is the degree at which muscles remain partially contracted while at rest. Muscle tone is continuously monitored and maintained by the cerebellum to keep bones and joints in place

Which statement is false concerning the brainstem.

• The medulla portion of the brainstem continous with the

spinal cord

• The medulla contains reflex centers to regulate

vasoconstriction

• The midbrain contains the superior and inferior colliculi
• The midbrain helps to regulate breathing - ANSWER-D. The

midbrain helps to regulate breathing

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Which of the following is true concerning the cerebellum?

• The gray matter is internal while the white matter is external
• The cerebellum works to plan body movements by relaying

information to the spinal cord

• The anterior lobe recieves information from the body trunk
• The vermis coordinates the trunk and shoulder movements -

ANSWER-C. The anterior lobe recieves information from the body trunk

Alzheimer's disease impacts which regions of the brain? - ANSWER-Occipital lobe, Frontal lobe, Parietal lobe, hippocampus

Which of the following is flase concerning a CVA

• An ichemic stroke is known as a 'brain bleed'
• A TIA is a form of an ischemic stroke
• Stroke suvivors may regain some lost functions through

therapy

• A hemorrhagic stroke is due to broke blood vessels -

ANSWER-A. An ichemic stroke is known as a 'Brain Bleed'

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A patient is unable to extend his fourth and fifth digits when asked to open his hand. What is most likely the cause? - ANSWER-Ulnar nerve damage

Which of the following is true about the trigeminal nerve?

• The mandibular branch recieves sensory information from

taste buds

• the opthalmic branch controls eye movements
• The maxillary branch recieves information from the upper lip
• The maxillary branch controls the muscles of mastication -

ANSWER-C. The maxillary branch recieves information from the upper lip

This cranial nerve recieves sensory information for smell - ANSWER-Olfactory

This cranial nerve controls the inferior oblique muscle - ANSWER-Occularmotor

This cranial nerve has three branches - ANSWER-Trigeminal

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