C Science Practice Set 26 | Interactive MCQ Mock Test

1. During CPR after how many cycles does a rescuer change?

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A. 5 cycles B. 4 cycles C. 3 cycles D. 2 cycles

2. The ratio of mixing bleaching powder and water for acting as a disinfectant is

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A. 31-Dec-1899 B. 31-Dec-1899 C. 31-Dec-1899 D. 31-Dec-1899

3. What is the incubation period of Ascaris?

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A. 2–3 weeks B. 4–8 weeks C. 9–10 weeks D. None of these

4. The antidote of Paracetamol poisoning is

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A. N-acetylcysteine B. Morphine 1:15 C. Warfarin D. Heparin

5. A client named Rohan with weight 65 kg... heparin 10 units/kg/hr. How much units heparin per hour?

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A. 450 U/hr B. 550 U/hr C. 650 U/hr D. 750 U/hr

6. During organ transplantation living donor must give consent to all except

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A. Consent process B. Health Evaluation process C. Surgical procedure D. No follow up

7. The common side-effect of CPAP mask is

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A. Claustrophobia B. Hydrophobia C. Acrophobia D. Nomophobia

8. Positive End Expiratory Pressure (PEEP) is

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A. Alveolar pressure above atmospheric pressure B. Atmospheric pressure above alveolar pressure C. Atmospheric pressure above osmotic pressure D. None

9. 100 ml fluid to patient; CVP is 3 mmHg. Next intervention?

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A. Give more fluids B. Restrict fluids C. Do nothing D. None

10. The heat regulatory center of the body is located at

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A. Medulla oblongata B. Thalamus C. Limbic system D. Hypothalamus

11. Normal tidal volume

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A. 100 ml B. 400 ml C. 6000 ml D. 500 ml

12. Most common fracture in children

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A. Colley’s fracture B. Potts fracture C. Greenstick fracture D. Pathological fracture

13. BCG is a type of

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A. Killed vaccine B. Triple vaccine C. Live attenuated vaccine D. Combined vaccine

14. When an individual blames others for his own mistakes, it is

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A. Projection B. Regression C. Aggression D. Compensation

15. Most common site of hospital acquired infection

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A. Surgical sites B. Respiratory tract C. Urinary tract D. Eyes

16. A complete set of chromosomes containing all genetic info is called

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A. Their genome B. Their genotype C. Their autosome D. Their sequence

17. Brownish black pigmented line on abdomen of pregnant woman is called

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A. Striae gravidarum B. Linea alba C. Linea nigra D. Chloasma gravidarum

18. In meiosis how many daughter cells produced?

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A. 2 B. 6 C. 4 D. 2

19. Most relevant oxygen knowledge for COPD

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A. Oxygen 1–2 L/min B. Hypoxia stimulates chemoreceptors C. Oxygen best via non-rebreathing mask D. Blood gases with oximeter

20. The acrosome of sperm contains

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A. Mitochondria B. Lysosomal enzymes C. Nuclear material D. All of these

21. Nurse teaching cyclosporine client must alert for

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A. Signs of infection B. Hypotension C. GI disturbances D. Hair loss

22. Creatinine is a waste excreted in urine derived from

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A. Liver B. Muscle C. Bone D. Skin

23. Mucosa of large intestine produces

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A. alkaline B. acidic C. neutral D. both alkaline and acidic

24. Primary phase of regulation of gastric secretion is

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A. swallowing phase B. gastric phase C. cephalic phase D. intestinal phase

25. Exchange of gases between alveoli and capillaries is

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A. external B. internal C. intrinsic D. both

Chandigarh Science - Practice Mock Test Set 26

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