October 12, 2014

Quiz 36- Biology-General Studies: General Knowledge Question & Answers

351 Q) The secretory product pectin of cell wall is chemically a

(a) protein
(b) carbohydrate
(c) lipid
(d) nucleic acid

352 Q) Coagulation of blood in the vessel is prevented during normal condition by

(a) prothrombin
(b) calcium
(c) heparin
(d) albumin

Biology Objective Bit Bank from Various Competitive Exams, GK Quiz Multiple Choice Questions with answers asked in Many Civil Service Exams with Key, Quiz on General Knowledge, GK Test,  Questions & Answers for UPSC IAS, SSC Tier 1, Bank PO Clerical, Railway RRB, APPSC, APSPSC & TPSC
353 Q) Which of the following imparts yellow colour to urine in humans?

(a) Cholesterol
(b) Lymph
(c) Urochrome
(d) Bile salts

354 Q) "Which of the following are characteristics of diabetes mellitus, a common disease of human beings?
I. Increase of blood sugar. 
II. Appearance of sugar in urine. 
III. Loss of hunger. 
IV. Lack of energy. 
Which of the statements given above is/are correct?"

(a)I, II and III
(b) I, II and IV
(c) II, III and TV
(d) III and IV

355 Q) Which among the following areas in conducive for well irrigation?

(a) Rocky and uneven surface of peninsular India
(b) Dry tracts of Rajasthan and Gujarat
(c) Brackish groundwater region of Uttar Pradesh
(d) Deltaic region of Mahanadi, Godavari and Krishna

356 Q) Which one among the following animals is without the bone-marrow?

(a) Frogs
(b) Fishes
(c) Lizards
(d) Birds

357 Q) Which gland is associated with the production of lymphocytes and antibodies?

(a) Hypothalamus
(b) Adrenal
(c) Thymus
(d) Thyroid

358 Q) To study the evolutionary kingdoms, which one of the following will be very useful

(a) Fossils
(b) Missing links
(c) Connecting links
(d) All of the above

359 Q) The heart sound murmurs are heard during

(a) closing of bicuspid and tricuspid valves.
(b) closing of aortic and pulmonary semilunar valves
(c) generated by trubulent flow of blood, either inside or outside the most.
(d) None of the above

360 Q) Removal of thymus gland in the early life of an experimental mammal will cause

(a) lack of lymphocytes
(b) lack of antibodies
(c) lack of lymph nodes and vessels
(d) Both 'a' and ‘b’
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