everyday science Mcqs
1401. Father of Homeopathy is__________?
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A. Robert Dover

B. Hakeem Suleman

C. Samuel Hahnemann

D. Dr Anwaar Khan

1402. A summary value calculated from population is called?
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A. Population

B. Parameter

C. Sample

D. Statistic

1403. Atephobia is fear of _________?
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A. None of these

B. Attitude

C. Heights

D. Imperfection
1404. Permanent hardness of water may be removed by the addition of___________?
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A. Potassium Permanganate

B. Sodium Carbonate

C. Alum

D. Lime

1405. By which hormone High Blood Sugar level can be controlled in stomach?
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A. Non-Apinefreen

B. Thyroxin

C. Insulin

D. Glucose

1406. An ordinary mobile phone communicate by using___________?
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A. UV waves

B. Radio waves

C. Infrared waves

D. Sound waves

1407. Most soluble in water is:__________?
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A. Common salt

B. Camphor

C. Sulphur

D. Sugar
1408. _______________ causes biomagnification problem in the Ecosystem.
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A. Copper

B. Chromium

C. Mercury

D. Lead

1409. Hen and chicken disorder is associated with__________ ?
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A. Tomato

B. Grapes

C. Mango

D. Guava

1410. Of the six noble gases in the periodic table, which is the lightest?
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A. Hydrogen

B. Helium

C. Oxygen

D. Nitrogen

1411. In which of the following processes is energy released ?
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A. Photosynthesis

B. Absorption

C. Respiration

D. Ingestion

1412. Intensity of gravitational field of earth is maximum at?
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A. Surface

B. Poles

C. Center of earth

D. Equator

1413. Which component of diet helps in preventing constipation ?
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A. Carbohydrates

B. Fats

C. Proteins

D. Fiber
1414. Farad is the unit of___________?
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A. None of these

B. inductance

C. capacitance

D. voltage

1415. SI unit of light is _________ ?
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A. watt

B. Joule

C. Pascal

D. Candela
1416. Optic fibers are mainly used for which of the following:
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A. Food indudtry

B. Communication

C. Weaving

D. None of these

1417. Symbol of Iron is__________?
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A. Zn

B. Fr

C. Fe

D. Na

1418. State of matter which has definite shape and volume is called __________?
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A. None of these

B. Gas

C. Solid

D. Liquid

1419. which of the following planets has no moons ?
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A. None of these

B. Venus

C. Neptune

D. Mars

1420. Liquids which evaporate quickly are known as___________?
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A. Condense

B. Volatile

C. Evaporation

D. None

1421. Which one of the following wavelengths of light is most effective in photosynthesis?
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A. Yellow

B. Orange

C. Blue

D. Green

1422. The first and largest asteroid discovered was__________?
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A. Pallas

B. Juno

C. Ceres

D. Trojan

1423. 1 Coulomb = ___________ e.
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A. 610<sup>-19</sup>

B. 6.2510<sup>-18</sup>

C. 6.251018

D. 1.610<sup>19</sup>

1424. Main Control System of our body is _____?
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A. Heart

B. Brain

C. Lungs

D. Nervous System
1425. What does Angstrom measure?
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A. None of these

B. Length

C. Quantity

D. Speed

1426. Unit of force in (SI) is __________?
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A. Newton

B. Meter

C. None of these

D. Kilogram

1427. Highly intelligent Mammals are_________?
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A. rat

B. bat

C. dolphin

D. Elephant

1428. Corona disease is a ________ disease?
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A. Infectious diseases

B. Physiological diseases

C. Deficiency disease

D. Hereditary disease

1429. What is the wavelength of visible spectrum:
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A. None of these

B. 7800-8000A

C. 1300-3000A

D. 3900-7600A
1430. Which of the following disease affects the skin ?
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A. Anemia

B. Pellagra

C. Osteoporosis

D. Rickets

1431. The _____ is the largest natural source of light?
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A. Star

B. None of these

C. Moon

D. Sun
1432. The difference in the duration of day and night increases as one moves from:_________?
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A. Equator to poles

B. West to East

C. None of these

D. East and west of the prime meridian

1433. Water has high density and minimum volume at__________?
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A. 100C

B. 0C

C. None of these

D. 4C
1434. Which is the biggest star in the Universe?
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A. Arcturus

B. Rigel

C. Canopus

D. UY Scuti
1435. Pluviometer measures ___________?
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A. None of these

B. Strength of Plywood

C. Rainfall

D. Wind

1436. The over-cooking of food should be avoided because____________?
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A. None

B. Reduce the nutrition value of food

C. Make the food difficult to digest

D. Make food Poison

1437. Who discovered that the earth was not the center of the universe?
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A. Aristotle

B. None

C. Sir Isac Newton

D. Nicolaus Copernicus
1438. Electrostatic precipitator is used to control?
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A. Water pollution

B. Noise pollution

C. Air pollution

D. Solid waste

1439. How many pounds in a kg?
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A. 2.4

B. 2.5

C. 2.20

D. 2.3

1440. The principal constituent of the atmosphere of the Earth is?
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A. Hydrogen

B. Oxygen

C. Nitrogen

D. Carbon

1441. SI unit of Illumination is ________?
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A. Flux

B. Candela

C. Lux

D. None of these

1442. According to the theory of relativity, which of the following always remains constant ?
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A. Time

B. Length of an object

C. Space

D. Velocity of light
1443. In radiation, which of the following has strong photons?
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A. Electromagnetic

B. Gamma

C. X-Rays

D. Microwave

1444. Diabetes could be classified into______ types.
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A. Two types

B. None of these

C. Four types

D. Three types
1445. For the generation of biogas, the materials commonly used are__________?
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A. None of these

B. Forest residues

C. Animal wastes

D. Aquatic plants

1446. How many planets in Solor Syestem?
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A. 4

B. 5

C. 8

D. 6

1447. Hepatitis and Polio is caused by________?
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A. Moss

B. Fungus

C. None of these

D. Virus
1448. Which Part of an egg contains Protein?
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A. Yellow

B. Shell

C. None of these

D. White
1449. Which of the following in human body is involved in controlling blood sugar level?
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A. Islets of Langerhans

B. Hypothalamus

C. Spleen

D. Pitutary glands

1450. Male birds are ________ colorful than female birds.
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A. None of these

B. Equal

C. Less

D. More