FREE AND STUDY GAMES ABOUT KENYON GATLIN EXAM

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FREE AND STUDY GAMES ABOUT KENYON GATLIN EXAM

QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -62 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation Question 1: Astrocytes attach to:

Answer:

neurons and blood vessels.

Question 2: A decrease in the amount of white blood cells is called

Answer:

leukopenia.

Question 3: The large fluid-filled spaces within the brain are called the

Answer:

ventricles.

Question 4: The internal iliac artery supplies blood to the

Answer:

pelvis.

Question 5: The somatic nervous system carries information to the

Answer:

skeletal muscles.Question 6: A patient complains of numbness in the skin of the buttocks and the posterior surface of the thigh and leg. The spinal nerve or peripheral branch most likely involved with this condition is the _____ plexus.

Answer:

coccygeal Question 7: Along a neuron, the correct pathway for impulse conduction is:

Answer:

dendrite, cell body, and axon.

Question 8: Which of the following is not a formed element found in the blood?

Answer:

plasma Question 9: Because T cells attack pathogens more directly, T-cell immune mechanisms are classified as _____ immunity.

Answer:

cell-mediated

Question 10: This is the site of communication between neurons.

Answer:

synapse Question 11: The enteric nervous system is made up of a complex network of nerve plexuses that control the visceral effectors in the

Answer:

intestinal wall.Question 12: The heart has its own special covering, a loose-fitting inextensible sac called the

Answer:

pericardium

Question 13: Chemical signals diffuse between neurons at this location.

Answer:

synapse Question 14: The structural and functional center of the entire nervous system is the _____ nervous system.

Answer:

central Question 15: A neuron that transmits a nerve impulse toward the central nervous system is

called a(n):

Answer:

sensory neuron.Question 16: The type of membranous tissue that lines the heart and blood vessels is the

Answer:

endothelium.Question 17: A neuron that has only one axon but several dendrites is classified as a _____ neuron.

Answer:

multipolar Question 18: The ventral rami of most spinal nerves subdivide to form complex networks called

Answer:

plexuses Question 19: The _____ is(are) supplied with blood from the left subclavian artery.

Answer:

head and upper extremities Question 20: Individual nerves that emerge from the _____ plexus innervate the lower part of the shoulder and the entire arm.

Answer:

brachial

Question 21: Which of these glia cells are located in the peripheral nervous system?

Answer:

Schwann cells Question 22: Which of the following cranial nerves is responsible for movements of the tongue?

Answer:

Hypoglossal Question 23: Mechanical devices that permit the flow of blood in one direction only are called

Answer:

valves.Question 24: These regions of the neuron direct electrical currents toward the cell body.

Answer:

dendrite

Question 25: Excitable cells that conduct the impulses are called

Answer:

neurons Question 26: A subdivision of the nervous system that regulates involuntary effectors is the _____ nervous system.

Answer:

autonomic Question 27: Activities that result in central movement or flow of lymph are called

Answer:

lymphokinetic activities.Question 28: Most unipolar neurons are usually:

Answer:

sensory neurons.