General Knowledge Questions And Answers :: General Science: part20



General Knowledge : General Science QUESTIONS AND ANSWERS :: part20 : 56 to 60

Following General Knowledge Multiple choice objective type questions and answers will help you in TRB, SSC and UPSC 2014 examinations :

56.A victim of a road accident is unconscious. Put in correct order the steps in fiest aid : 1. Treating for cardiac arrest2. Treating for asphyxia3. Treating for shock4. Arrest haemorrhage5. Cleanse and cover wounds

1, 2, 3, 4, 5
2, 1, 4, 3, 5
2, 3, 1, 4, 5
5, 2, 1, 3, 4

57.Which of the following chemicals is used for preserving fruit juices ?

Ammonium sulphate
Sodium hydroxide
Sodium benzoate
Potassium nitrate

58.The colour of bile pigments is largely derived from :

breakdown of haemoglobin from worn-out cells
bile salts
undigested food
xanthophylls

59.The source of immediate energy for cellular activity is :

FAD
RNA
NAD
ATP

60.Which of the following are involved in the making up of a DNA nucleotide ?1. Phosphoric acid2. Deoxyribose sugar3. Nitrogenous base

1 and 2
2 and 3
1 and 3
1, 2 and 3

More General Science QUESTIONS AND ANSWERS available in next pages

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