everyday science MCQs – Page 49

Practise multiple-choice questions from everyday science for competitive examinations and subject revision. Review each marked answer and report any item that may be outdated or unclear.

everyday science Mcqs
961. The metal, which is a constituent of vitamin B12 is____________?
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A. Iron

B. Zinc

C. Magnesium

D. Cobalt
962. In the electricity meter the digit to the extreme right is___________?
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A. 1/5th of the unit

B. 1/1000th of the unit

C. 1/100 of the unit

D. 1/10th of the unit
963. The unit of torque in International system of unit is _________?
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A. Meter

B. Newton-Meter

C. Kilogram

D. Newton

964. Which of the following is not a waterborne disease?
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A. Typhoid

B. Amoebiasis

C. Cholera

D. Influenza
965. Sericulture is the study of which discipline ?
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A. silk production

B. milk Production

C. forest timber production

D. honey production

966. Analytical solutions to Quadratic equations were introduced by__________?
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A. IsasacNewton

B. Al-haitham

C. Al-Khawarzimi

D. Pythagoras

967. Dental mirror is what type of a mirror?
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A. none of these

B. Plane mirror

C. Convex mirror

D. Concave mirror
968. The image formed in a compound microscope is_____________?
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A. sometimes erect, sometimes inverted

B. inverted

C. erect

D. none

969. Which Planet is Called Great Red Spot?
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A. Mercury

B. Mars

C. Jupiter

D. Neptune

970. One gram of carbohydrates give energy of the amount?
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A. 8.0 K Calories

B. 2 K Calories

C. 6.3 K Calories

D. 4.1 K Calories
971. Air contains maximum amount of__________?
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A. hydrogen

B. nitrogen

C. carbon dioxide

D. oxygen

972. How many eyes does a worm have?
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A. None

B. One

C. Two

D. Three

973. Inside which organ is the gallbladder located?
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A. Liver

B. Kidney

C. Small intestine

D. Pancreas

974. Sunlight is made of__________colours?
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A. Seven colours

B. Three colours

C. Five colours

D. Non of these

975. Goitre is associated with___________?
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A. Para-Thyroid gland

B. Thymus gland

C. Pituitary gland

D. Thyroid gland
976. What is the medical term for low blood sugar?
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A. Lymphoblastic leukemia

B. Pulmonary edema

C. Diabetes mellitus

D. Hypoglycemia
977. What is known the cold and dense air blowing down from the mountain slope during the night__________?
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A. Anabatic Wind

B. None of these

C. Katabatic wind

D. Lue Wind

978. Which one of the following represents a chemical change_________?
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A. Heating a platinum wire in a Bunsen flame

B. Sublimation of iodine

C. Heating of mercuric oxide powder

D. Evaporation of alcohol

979. Which human hormone is called love hormone?
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A. Renin

B. Melatonin

C. Oxytocin

D. Adrenalin

980. Which Organ is affected by trachoma?
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A. Lungs

B. Brain

C. Eyes

D. Liver