FREE AND STUDY GAMES ABOUT AP1 FINAL EXAM MOD

PDF Download FREE AND STUDY GAMES ABOUT A&P1 FINAL EXAM MOD Actual Qs and Ans Expert-Verified Explanation

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-Guarantee passing score -91 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation

Question 1: Raynaud's disease ________.

• is characterized by exaggerated vasoconstriction in the extremities
• is induced by heat stress
• occurs primarily in association with injury to the spinal cord
• is frequently life threatening

Answer:

• is characterized by exaggerated vasoconstriction in the extremities

Question 2: Beta-blockers ________.

• increase a dangerously low heart rate
• decrease heart rate and blood pressure
• have widespread sympathetic effects
• are potent antidepressants

Answer:

• decrease heart rate and blood pressure

Question 3: Spinal nerves exiting the cord from the level of L4 to S4 form the ________.

• lumbar plexus
• femoral plexus
• sacral plexus
• thoracic plexus

Answer:

• sacral plexus

Question 4: Fibers that enter and leave the sympathetic chain without synapsing form structures called ________.

• white rami communicantes
• gray rami communicantes
• spinal nerves
• splanchnic nerves

Answer:

• splanchnic nerves

Question 5: After axonal injury, regeneration in peripheral nerves is guided by ________.

• Wallerian cells
• Schwann cells
• dendrites
• Golgi organs

Answer:

• Schwann cells

Question 6: Which of the following is the correct simple spinal reflex arc?

• effector, afferent neuron, integration center, efferent neuron, receptor
• receptor, afferent neuron, integration center, efferent neuron, effector
• effector, efferent neuron, int

Answer:

• receptor, afferent neuron, integration center, efferent neuron, effector

Question 7: All processing at the circuit level going up to the perceptual level must synapse in the ________.

• pons
• thalamus
• reticular formation
• medulla

Answer:

• thalamus

Question 8: A patient who received a blow to the side of the skull exhibits the following signs and symptoms on that side of the face: he is unable to close his eye, and the corner of his mouth droops. Which cranial nerve has been damaged?

• facial
• glossophar

Answer:

• facial

Question 9: The primary auditory cortex is located in the ________.

• prefrontal lobe
• frontal lobe
• temporal lobe
• parietal lobe

Answer:

• temporal lobe

Question 10: Pressure, pain, and temperature receptors in the skin are ________.

• interoceptors
• exteroceptors
• proprioceptors
• mechanoreceptors

Answer:

• exteroceptors

Question 11: Which fissure separates the cerebral hemispheres?

• central fissure
• longitudinal fissure
• parieto-occipital fissure
• lateral fissure

Answer:

• longitudinal fissure

Question 12: A shallow groove on the surface of the cortex is called a ________.

• sulcus
• fissure
• gyrus
• furrow

Answer:

• sulcus