question 7\nwhich of the following is a personality disorder in cluster b?\nparanoid personality…

question 7\nwhich of the following is a personality disorder in cluster b?\nparanoid personality disorder\navoidant personality disorder\na ntisocial personality disorder\ndependent personality disorder\n\nquestion 8\nconcave lenses are used to correct ___, and convex lenses are used to correct ___.\npresbyopia; emmetropia\nemmetropia; myopia\ndiplopia; myopia\nmyopia; presbyopia\n\nquestion 9\nthe diagnostic term that means tumor made up of nerve cells is:\nneur/oma\npoly/neur/itis\ncerebr/al thromb/o/sis\nen/cephalo/malacia

question 7\nwhich of the following is a personality disorder in cluster b?\nparanoid personality disorder\navoidant personality disorder\na ntisocial personality disorder\ndependent personality disorder\n\nquestion 8\nconcave lenses are used to correct ___, and convex lenses are used to correct ___.\npresbyopia; emmetropia\nemmetropia; myopia\ndiplopia; myopia\nmyopia; presbyopia\n\nquestion 9\nthe diagnostic term that means tumor made up of nerve cells is:\nneur/oma\npoly/neur/itis\ncerebr/al thromb/o/sis\nen/cephalo/malacia

Answer

Brief Explanations:

Question 7: Personality disorders are classified into clusters. Cluster B includes antisocial, borderline, histrionic, and narcissistic personality disorders. Paranoid is in Cluster A, avoidant and dependent are in Cluster C. Question 8: Myopia (nearsightedness) is corrected with concave lenses as they diverge light rays. Presbyopia, an age - related loss of near - focusing ability, is corrected with convex lenses which converge light rays. Emmetropia is normal vision, diplopia is double vision. Question 9: The suffix "-oma" means tumor. "Neur-" relates to nerve. So, neur/oma is a tumor made up of nerve cells. "Poly/neur/itis" is inflammation of many nerves, "cerebr/al thromb/o/sis" is a blood clot in the brain, "en/cephalo/malacia" is softening of the brain.

Answer:

Question 7: C. antisocial personality disorder Question 8: D. myopia; presbyopia Question 9: A. neur/oma