100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
BIOS 252 Exam 2 Anatomy and Physiology II Review| 100% Correct| Questions and Verified Answers (2024/2025 Latest Update) -Chamberlain $15.99   Add to cart

Exam (elaborations)

BIOS 252 Exam 2 Anatomy and Physiology II Review| 100% Correct| Questions and Verified Answers (2024/2025 Latest Update) -Chamberlain

 9 views  0 purchase

What do neurons in the precentral gyrus do? The communicate with motor, sensory and multimodal association areas They allow conscious control of skilled voluntary muscle movements They process and relay auditory and visual input The receive information from general sense receptors in the...

[Show more]

Preview 4 out of 47  pages

  • August 26, 2024
  • 47
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • bios 252 exam 2
  • bios 252
All documents for this subject (35)
avatar-seller
PatrickHaller
Exam 2: BIOS 252 / BIOS252 Anatomy and
Physiology II Exam Review| 100% Correct|
Questions and Verified Answers (2024/2025
Latest Update) -Chamberlain

QUESTION
What do neurons in the precentral gyrus do?

The communicate with motor, sensory and multimodal association areas
They allow conscious control of skilled voluntary muscle movements
They process and relay auditory and visual input
The receive information from general sense receptors in the muscle and skin


Answer:
They allow conscious control of skilled voluntary muscle movements




QUESTION
What are the ascending tracts and what do they do?

White matter that transmits motor information to the brain
Gray matter that transmits sensory information to the brain
Gray matter that transmits motor information to the brain
White matter that transmits sensory information to the brain


Answer:
Gray matter that transmits sensroy information to the brain




QUESTION
What is true about the spinothalamic tract?

,It is an ascending pathway that carries motor instructions
It is a descending pathway that carries sensory information
It is a descending pathway that carries motor instructions
It is an ascending pathway that carries sensory information


Answer:
It is an ascending pathway that carries sensory information




QUESTION
What is linked to the posterior gray horn of the spinal cord?

The ventral root of the spinal nerve that carries motor fibers
The dorsal root of the spinal nerve that carries motor fibers
The ventral root of the spinal nerve that carries sensory fibers
The dorsal root of the spinal nerve that carries sensory fibers


Answer:
The dorsal root of the spinal nerve that carries sensory fibers




QUESTION
What type of nerves is found in the dorsal root?

Only afferent nerves
Both afferent and efferent nerves
Only efferent nerves
Only ganglionic nerves


Answer:
Only afferent nerves




QUESTION
All ventricles of the brain are paired, except for the fourth ventricle. (True or False?)

,Answer:
False




QUESTION
Unlike the spinal cord, the outer portion of the brain is made up of _________ matter, while the
inner portion is made up of _________ matter.

White, Gray
Lipid, Protein
Gray, White
Muscular, Nervous


Answer:
Gray, White




QUESTION
Which adult structure(s) arises from the diencephalon?

Cerebrum
Thalamus, hypothalamus, retina
Pons and cerebellum
Midbrain, pons, medulla


Answer:
Thalamus, hypothalamus, retina




QUESTION
Which of the following structures is not considered a secondary vesicle?

Mesencephalon
Prosencephalon
Metencephalon

, Telencephalon


Answer:
Prosencephalon




QUESTION
The cortex, or the outermost region of the brain, is known as the:

Cerebrum
Thalamus, hypothalamus, retina
Pons and cerebellum
Midbrain, pons, medulla


Answer:
Cerebrum




QUESTION
Which of the following glial cells are directly involved in the production of cerebrospinal fluid?

Oligodendrocytes
Astrocytes
Ependymal cells
Neurons


Answer:
Ependymal cells




QUESTION
After suffering a stroke, Mark finds that he cannot move his right arm. This would suggest that
the stroke damage is in the area of the ________ lobe.

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller PatrickHaller. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $15.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

82871 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$15.99
  • (0)
  Add to cart