everyday science Mcqs
1151. Cover of the capsule is made of__________?
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A. Gelatin

B. Eggshell

C. Polythene

D. Paper

1152. The contraction and expansion of the movement of the walls of the food pipe after entering the slightly digested food is known as ______ movement
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A. Diastolic

B. Peristaltic

C. Oscillatory

D. Gastric

1153. Which of the following is not a chemical reaction ?
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A. Conversion of water into steam

B. Burning of paper

C. Burning of coal

D. Digestion of food

1154. A seed can germinate in the absence of__________?
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A. Moisture

B. Light

C. Oxygen

D. Temperature

1155. The medical branch of science that deals with the study of skin, its functions, diseases, & treatment is ________ ?
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A. Dermatology

B. Dermatoglyphics

C. Dormatology

D. Deontology

1156. How many bones are in human Eyes?
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A. Three

B. Seven

C. Five

D. Four

1157. __________ gas is released when coal is burnes in ln lack of Oxygen?
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A. Methane

B. Ethene

C. Carbon Dioxide

D. Carbon Monoxide
1158. A doctor who specializes in diseases of the nose?
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A. Podiatrist

B. Otologist

C. Rhinologist

D. Pathologist

1159. Elements which have same number of protons but different number of neutrons are called as _________ ?
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A. Allomers

B. Allotropes

C. Isomers

D. Isotopes
1160. Vernal equinox of northern hemisphere in March marks season of __________ ?
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A. Autumn

B. Winter

C. Summer

D. Spring
1161. Who was the surgeon who pioneered antiseptic surgery in 1865?
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A. Joseph Lister

B. Edward Jenner

C. Henry William

D. John Sleeman

1162. Lock Jaw i.e. difficulty in opening the mouth, is a symptom of___________?
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A. Tetanus

B. Chlorea

C. Diphtheira

D. Plague

1163. Chemical formula for Water is _______ ?
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A. NaAlO2

B. Al2O3

C. H2O

D. CaSiO3

1164. What is the chemical formula for Sodium carbonate _______ ?
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A. CNa2O3

B. Na2CO3

C. Na3CO2

D. Na3CO3

1165. What is the Molecular Formula for Glucose _______ ?
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A. C6H12O6

B. C4H10O6

C. C5H11O6

D. S6H12O6

1166. Turpentine is obtained from___________?
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A. Lemon tree

B. Birch tree

C. Oak tree

D. Pine tree
1167. Which of the following is used in beauty parlours for hair setting?
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A. Phosphorus

B. Silicon

C. Chlorine

D. Sulphur
1168. What is the molecular formula for Nitric acid ________ ?
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A. HN2O2

B. H2NO4

C. HNO2

D. HNO3
1169. Medium which sends signal from source to destination is known as ________ ?
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A. Hardware

B. Receiver

C. Transmission channel

D. Transmitter

1170. Almost identical eclipses occur after 18 years and 11 days. This cycle is known as__________?
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A. Partial Eclipse cycle

B. Total Eclipse Cycle

C. None of the above

D. Saros Cycle
1171. Edward Genner discovered vaccine in___________?
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A. 1933

B. 1686

C. 1796

D. 1978

1172. Which of the following is nutritional deficiency disease?
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A. Cirrhosis

B. Rabies

C. Albinism

D. Pellagra
1173. The scientific study of fingerprints is called _________ ?
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A. Dactylology

B. Dialectology

C. Dactylography

D. Dactyliology

1174. Involuntary muscles in a human body are present in__________?
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A. Limbs

B. Tongue

C. Brain

D. Digestive system
1175. The study of forces acting upon bodies in motion in the air is called__________?
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A. Aerodynamics

B. Aeronautics

C. Aerophysics

D. Aerofraction

1176. Permanent hardness of water due to sulphate of metals can be destroyed by the use of ________ ?
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A. Lime

B. Nitrates

C. Zeolites

D. Sulphonides

1177. Which of the following is a component of soap?
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A. Sodium sulphate

B. Sodium nitrate

C. Sodium chloride

D. Sodium stearate
1178. Which of the following is used in water purification?
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A. Osmosis

B. Reverse Osmosis

C. Cytolysis

D. Turgor Pressure

1179. Which one of the following non-metals is not a poor conductor of electricity?
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A. Phosphorus

B. Bromine

C. Sulphur

D. Selenium
1180. The process of splitting water molecules in the presence of light energy is called_________?
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A. Electrolysis

B. Radiolysis

C. Photolysis

D. Thermolysis

1181. A crescograph is a device for measuring the growth in __________?
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A. Pollution

B. Human

C. Plants

D. Micro Organism

1182. In context of environment, the term dirty dozenrefers to _____?
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A. 12 most harmful greenhouse gases

B. 12 ozone depleting substances

C. None of the above

D. 12 persistent organic pollutants
1183. ELISA test is employed to diagnose?
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A. Tuberculosis bacterium

B. Corona virus

C. Cancer

D. AIDS antibodies
1184. A branch of medicine dealing with eyes and related diseases is called_________?
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A. Opthalmology

B. Obstetrics

C. Haematology

D. Physiology

1185. Mercury, Venus, Earth and Mars are called___________?
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A. Dwarf Planet

B. Gaseous Planets

C. Terrestrial Planets

D. Both A & B

1186. The expected number of RBCs in a single drop, or microliter, of blood is _________ million in Men.
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A. 3.2 to 7.2 million

B. 3.4 to 6.8 million

C. 4.5 to 6.2 million

D. 4.0 to 5.2 million

1187. Jupiter, Saturn, Uranus and Neptune are called_________?
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A. Jovian planets

B. Terrestrial Planets

C. Both A & B

D. None of these

1188. The photo-receptors in the eye are present in___________?
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A. Sclera

B. Retina

C. Cornea

D. Iris

1189. The coldest region of the Earths atmosphere is__________?
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A. Thermosphere

B. Mesopause

C. Exosphere

D. Stratopause

1190. Fan was invented by___________?
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A. Arthur Schimit

B. None of these

C. Skaats Wheeler

D. Alfered Nobel

1191. Which of the following are the ingredients of gun metal?
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A. Copper, Tin and Zinc

B. Iron, Brass and Tin

C. Iron, Zinc and Titanium

D. Iron and Tin

1192. What is Melioidosis?
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A. Red spot in skin

B. Pain in joints

C. Loss of memory

D. Infectious disease
1193. Hepatitis C is a leading cause of_________?
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A. HIV

B. AIDS

C. Diabetes

D. Chronic Liver disease
1194. What type of a mirror is used in anti-shop-lifting-devices?
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A. Convex mirror

B. Concave mirror

C. Plane mirror

D. Both (b) and (c)

1195. Which of the following has not involuntary muscles?
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A. Heart

B. Brains

C. Bigestive System

D. Blood Vessels

1196. Which of the following pollutants in water causes Minamata disease?
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A. Salmonella

B. Perchlorate

C. Methyl Mercury

D. Lead

1197. Sound travels in air at an average speed of nearly________ ?
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A. None of these

B. 1257 miles per hour

C. 330 miles per hour

D. 755 miles per hour
1198. Birth control pills contain synthetic________?
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A. Sugars

B. Vitamins

C. Minerals

D. Hormones
1199. What is the molecular formula for Ammonia?
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A. NH2

B. NH3

C. NH4

D. NH

1200. Which of the following is a force?
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A. Light

B. Heat

C. Magnetism

D. Kinetic