Guinness World Records (General Knowledge Focus) MCQs with Answers & Explanations (Page 460)

A. A prolonged curing cycle B. Lack of sufficient pressure applied to flask C. Insufficient acrylic resin monomer D. Prolonged bench cooling after curing

A. Parotid - stenson's duct - pure serous B. Submandibular - Wharton's duct - mixed and predominantly serous C. Sublingual gland - bartholin's duct - mixed and predominantly mucous D. All of the above

A. All the bones of upper face develop by intra membranous ossification B. Incus and malleus develops from mecketls cartilage C. The third auditory ossicle or stapes develops from 2nd branchial arch D. All of the above

A. In case of pituitary gigantis, all sinuses assume a larger volume than normal B. In chronic infections, the pain may mimic neuralgia of dental origin C. Malignant lesions of maxillary sinus produce their manifestations in maxillary teeth D. None of the above

A. The architecture of type I spongiosa is seen in mandible B. Type II spongiosa is seen in maxilla C. Condylar process & angle in mandible, and tuberosity in maxilla contain hemopoietic cellular marrow D. Bundle bone contains a lesser amounts of calcium salts than other types of bony tissue

A. Alveolar bone proper surrounds the root and gives attachment to fibres of periodontal ligament B. supporting alveolar bone surrounds the alveolar bone proper and supports the socket C. The cortical plates are thinner in maxilla than in mandible D. They are thickest in anterior portion of jaw

A. Liver B. Stomach C. Pancreas D. Duodenum

A. Intrinsic factor B. Secretin C. Motilin D. GIP

A. Chymotrypsinogen B. Pepsinogen C. Proelastase D. Procolipase

A. Bile flow from liver B. Pancreatic secretion of bicarbonate C. Cephalic phase of gastric secretion D. Mucous secretion from the Brunner's glands

A. Duodenum B. Pancreas C. Liver D. Stomach

A. Glucose & fructose B. Ribose & mannose C. Ribose & xylulos D. Xylulose & fructose

A. Acute infection B. Carrier state C. Prodromal phase D. Convalescence

A. Virus B. Bacteria C. Spirochete D. Anaerobe

A. New virus particle arises directly (by division) from preexisting viruses B. Fall in to the general size range of 200-3000 angstrom unit C. Contain equal proportions of protein, lipo polysaccharide and nucleic acids D. Contain DNA but no RNA

A. Chick embryo B. Blood agar C. Guinea pigs D. Cell culture

A. Apthous stomatitis B. Tuberculosis C. Pneumocystis carinii pneumonia D. Herpetic gingivostomatitis

A. Orthomyxo virus, which is a DNA virus B. Paramyxo virus, which is a RNA virus C. Paramyxo virus, which is a DNA virus D. Orthomyxo virus, which is a RNA virus

A. 1 (Dr Abdus Salam in 1979) B. 2 C. 3 D. None of these

A. Chenab B. Indus C. Sutlej D. Jhelum