Pathology Quiz 2Version en ligne Pathology two par kenneth thomas 1 Increase in the size of a muscle due to exercise, or in the heart due to increased workload is an example of a Hypertrophy b Hyperplasia c Anaplasia d Atrophy 2 Cellular changes that result in cancer growth are termed: a Metaplastic b Anaplastic c Dysplastic 3 The degenerative type occurring with TB is termed a albuminous b caseous c fatty d zenker's 4 Septicemia results from an overload of ___________ in the bloodstream a bacteria b pathological toxins c fibrin d viruses 5 Mutations occur when the structure of DNA is altered and a sequence changes can no longer produce the correct protiens b chromosomes break off c the helix is not intact d the DNA escapes the nucleus 6 In a sex linked condition, a mutation that is present on the Y chromosome a will only be passed to boys b will only be passed to girls c will only be passed to boys in the next generation d can be passed to boys and girls 7 Down's syndrome occurs when a A child recieves both copies of a one of thier parents' chromosome 21 b When chromosome 21 is missing from one parent, leaving the child with only one copy c When chromosome 21 replicates itself in utero and leaves the child with three copies d When chromosome 21 breaks in two 8 Sickle Cell anemia is considered an ________ disorder, thus not all carriers express the disease a autosomal recessive b autosomal dominant c sex linked recessive d sex linked dominant 9 Caused by the epstein barr virus a burkitt's lymphoma b hodgkin's lymphoma c non- hodgkin's lymphoma d pheochromocytoma 10 Most common renal tumor in children a polycystic disease b wilm's tumor c adrenal medulla tumor d bladder tumor 11 discoloration in the axilla, groin, neck regions due to hyperinsulinemia a acanthosis nigricans b vitiligo c hyperpigmentation syndrome d diabetes related pigment disorder 12 The most common cancer is _____in males and _____ in females. a prostate, breast b prostate, lung c lung, breast d lung, lung 13 looser lines are characteristic of which condition a ostoporosis b osteomalacia c rickets d paget's 14 eccentric soap bubble appearance on xray is characteristic of a aneurysmal bone cyst b giant cell tumor c osteoma d multiple myeloma 15 the most common tumor in the hand is called a enchondroma b ollier's disease c aneurysmal bone cyst d giant cell tumor 16 pain and noticable ulnar deviation would lead to suspicion of: a rheumatoid arthritis b osteoarthritis c psoriatic arthritis d gout 17 A person with a noticable malar rash that has worsened after a trip to the beach may also be affected by a brain abnormality b endocarditis c painful urination d sore throat 18 bouchard's nodes occur in both RA and OA, but Heberden's nodes are primarily the result of a OA b RA 19 Thymectomy is a treatment of last resort for this condition a Myastenia Gravis b Lambert_Eaton Syndrome c Psoriatic Arthritis d Reiter's syndrome 20 Of the muscular dystrophies, ______ is less severe, as dystrophin is reduced but not absent a Duchenne's b Becker's 21 Slipped Capital Femoral Epiphysis is an example of a Salter harris type ____ fracture. a I b II c III d IV 22 Condition that revealed by the presence of a fawn's patch, or tuft of hair over the spine a spina bifida occulta b spina bifida vera 23 A protrusion of both the meninges and the spinal cord through the spinal column defect is termed a Meningocele b Myelomeningocele c Spina bifida occulta d Spina bifida vera 24 Wasting due to severe calorie deficiency is termed a Protein Calorie Malnutrition b Marasmus c Kwashiorkor d Consumption 25 Pellagra is due to a deficiency of Choose one or more answers a B3 b Niacin c B2 d Riboflavin 26 Posterior column disorder is often due to a lack of active vitamin____ a B12 b B6 c B3 d D3 27 Vitamin C deficiency leads to _______, which is called Barlow's disease in infants a scurvy b nycalopia c Anemia d Glossitis 28 Hemochromatosis can cause the following: choose all that apply Choose one or more answers a bronze skin b cirrhosis of the liver c diabetes mellitus d arthritis 29 Excessive copper deposition in the brain and liver occurs with _________ and can cause___________ a wilson's disease, kayser- fleisher rings b wilson's disease, stroke c hemachromatosis, kayser- fleisher rings d hemachromatosis, stroke
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