Everyday Science MCQs Questions and Answers

This is Everyday Science MCQs section with detailed explanations for preparation of screening tests, interviews for government jobs. In this section candidate will learn MCQs on variety of topics from the subject.

1. 1 Deficiency Of vitamin A result is
   

   1. Night blindness

   2. scurvy

   3. hair fall

   4. rickets

   See Answer

   Added By: Shafqat Hussain

   Answer

   : Night blindness

   Explanation

   :
   Vitamin A deficiency can result from inadequate intake, fat malabsorption, or liver disorders. Deficiency impairs immunity and hematopoiesis and causes rashes and typical ocular effects (eg, xerophthalmia, night blindness).

2. 2 SI unit of charge
   

   1. Ampere

   2. Coulomb

   3. Ohm's

   4. Volt

   See Answer

   Added By: Shafqat Hussain

   Answer

   : Coulomb

   Explanation

   :
   This relationship is called Boyle's Law and makes up part of the ideal gas law. When the volume of a gas shrinks, the gas molecules have less space to move around and so they hit their container more often

3. 3 which is the smallest bird on the earth
   

   1. Humming Bird

   2. Kiwi

   3. Ant

   4. Nightingale

   See Answer

   Added By: zohaib

   Answer

   : Humming Bird

   Explanation

   :
   

4. 4 Angstrom is unit of which quantity :
   

   1. Length

   2. Force

   3. Heat

   4. Resistance

   See Answer

   Added By: Admin Mcqsforum

   Answer

   : Length

   Explanation

   :
   N/A

5. 5 The instrument that measures temperature, pressure, and humidity at various altitudes in the atmosphere _______
   

   1. Aneroid barometer

   2. Barograph

   3. Altimeter

   4. Radiosonde

   See Answer

   Added By: Admin Mcqsforum

   Answer

   : Radiosonde

   Explanation

   :
   N/A

6. 6 The species that flower are called ______
   

   1. Angiosperms

   2. Bryophytes

   3. Algae

   4. Gymnosperms

   See Answer

   Added By: Admin Mcqsforum

   Answer

   : Angiosperms

   Explanation

   :
   N/A

7. 7 Basidiospores are considered to be a major source of ___________
   

   1. Water Borne Allergens

   2. Airborne Allergens

   3. bio-weapon

   4. Animal Faeces

   See Answer

   Added By: Admin Mcqsforum

   Answer

   : Airborne Allergens

   Explanation

   :
   N/A

8. 8 Pollutants that are introduced into the environment by human activity are called as ____
   

   1. Anthropogenic pollutants

   2. Qualitative pollutants

   3. Quantitative pollutants

   4. All Of Above

   See Answer

   Added By: Admin Mcqsforum

   Answer

   : Qualitative pollutants

   Explanation

   :
   N/A

9. 9 What is the name of the central part of the earth
   

   1. Core

   2. Crust

   3. Mantle

   4. None of the above

   See Answer

   Added By: Admin Mcqsforum

   Answer

   : Core

   Explanation

   :
   N/A

10. 10 The sunlight can reach a depth of _____ meters in the ocean:
    

    1. 200

    2. 80

    3. 120

    4. None

    See Answer

    Added By: Admin Mcqsforum

    Answer

    : 200

    Explanation

    :
    N/A