Principal indications for prenatal diagnosis by invasive testing: A: Previous child with a de novo chromosome abnormality B: Presence of structural chromosome abnormality in one of the parents C: Family history of an X-linked disorder D: Risk of a neural tube defect

No matter which is abnormality can lead ______ serious or fatal disease. A: to B: with C: in D: on

The immunologic defense abnormality may result in A: immunologic deficiency disease B: autoimmune disease C: Tumorigenesis D: Hypersensitivity

Which of the following is not a cause of fetal distress: A: Abnormality of umbilical cord B: Placenta Previa C: Maternal severe blood circulation disorder D: Anaphylaxis

Oral _________include any type of tissue abnormality in the mouth, like dental caries or cavities, ulcers, and gingivitis. A: lesions B: erosions C: incisions D: eversions

If the abnormality in the visual acuity is improved with pinhole test then most likely cause of decrease visual acuity is A: cataract B: Glaucoma C: Corneal opacity D: refractive error E: all of the above

What is the primary abnormality in Wilson’s disease? A: Decreased excretion of copper in to bile B: Low serum of total copper C: Increased intestinal absorption of copper D: Reduced synthesis of ceruloplasmin

Diabetes mellitus is a relatively common disease: about ____ of the U.S. population, and nearly 25% of the U.S. population over the age of 65, show some degree of abnormality in glucose metabolism that is indicative of diabetes or a tendency toward the condition. A: 5% B: 9% C: 12% D: 15%

A 32-year-old pregnant woman at 30 weeks of gestation comes to her physician because of excess weight gain in a 2-week period. Ultraso-nography reveals polyhydramnios.Which fetal abnormality is most likely responsible for the polyhydramnios? A: Bilateral kidney agenesis B: Velamentous placenta C: Hypoplastic lungs D: Esophageal atresia

Diabetes ( ). A: is associated with a decreased incidence of congenital abnormality B: is associated with postmaturity rather than prematurity, resulting in increased birth weights C: is associated with an increased incidence of respiratory distress in the neonate D: is associated with a reduced insulin requirement in pregnancy E: is maternal hypoglycaemia which can' t occur in the puerperium