FREE AND STUDY GAMES ABOUT ANATOMY CH. 13 EXAM

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FREE AND STUDY GAMES ABOUT ANATOMY CH. 13 EXAM

QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

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-Guarantee passing score -81 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation

Question 1: All of the ventricles contain a liquid material called __ __.

Answer:

cerebrospinal fluid Question 2: Cranial nerves are numbered according to their positions, beginning with the:

Answer:

nerve that is most anterior Question 3: __ mater resembles spider web (trabeculae-collagen and elastic fibers).

Answer:

arachnoid Question 4: The __ mater is the innermost of the cranial meninges. It is a thin layer of delicate areolar connective tissue that tightly adheres to the brain and follows every contour of the brain surface.

Answer:

pia

Question 5: __ bathes the exposed surfaces of the central nervous system.

Answer:

CSF Question 6: Immediately deep to arachnoid mater is __ space. Filled with trabeculae and vessels. CSF.

Answer:

subarachnoid

Question 7: The arachnoid mater is partially composed of __ and __ fibers.

Answer:

collagen, elastic

Question 8: Most of the central white matter is grouped into bundles called __.

Answer:

tracts

Question 9: The primary olfactory cortex is located in the __ lobe.

Answer:

temporal Question 10: In the cerebrum, the outer layer is made of __ matter and the inner layer is made of mostly __ matter.

Answer:

gray, white Question 11: The cavities within the brain are called:

Answer:

ventricles Question 12: The left and right sides of the thalamus are connected by which of the following structures?

Answer:

intermediate mass and interthalamic adhesion

Question 13: The __ is responsible for "fine tuning" skeletal muscle movements.

Answer:

cerebellum

Question 14: What cranial nerves are found in the mesencephalon (midbrain)?

Answer:

oculomotor nerver (CN III) and trochlear nerve (CN IV) Question 15: The __ formation processes visual, auditory, and touch stimuli and sends inputs to the cerebrum to maintain alertness of the organism.

Answer:

reticular

Question 16: CN IX (good)

Answer:

glossopharyngeal Question 17: The __ aqueduct connects the third ventricle with the fourth ventricle.

Answer:

cerebral

Question 18: shallow grooves

Answer:

sulcus

Question 19: The primary auditory cortex is located in the __ lobe.

Answer:

temporal Question 20: The __ __ is an external, tough, dense irregular c.t. layer composed of two fibrous layers. The __ __ is immediately superficial to the arachnoid. The _ _ is more superficial layer; forms periosteum on the internal surface of cranial bones; (venus sinus).

Answer:

dura mater, meningeal layer, periosteal layer

Question 21: Middle meninge.

Answer:

arachnoid mater

Question 22: CN VIII (very)

Answer:

vestibulocochlear

Question 23: Deep groove (sulcus).

Answer:

fissures

Question 24: The limbic system is responsible for what functions?

Answer:

motivation, emotional memory, emotion

Question 25: CN IV (takes)

Answer:

trochlear

Question 26: CN XI (are)

Answer:

accessory Question 27: Between dura mater and arachnoid: "potential" __ space.

Answer:

subdural

Question 28: CN XII (heavenly)

Answer:

hypoglossal