Tooth decay is caused by?

Related Mcqs:

1. Monsoon is caused by____________________?

   A. Seasonal reversal of winds
   B. Revolution of earth
   C. Movement of clouds
   D. Rise in temperature
   E. Rain forests

2. The increasing vapor pressure caused by heating a liquid is due to___________?

   A. increase inter-molecular interactions
   B. increasing potential energy of molecules
   C. increasing kinetic energy of molecules
   D. decreasing surface tension

   Submitted by: Mansoor Ul Haque

3. Muscle fatigue is caused by the accumulation of___________?

   A. Uric acid
   B. Lactic acid
   C. Oxalacetic acid
   D. Fyruvie acid

   Submitted by: WIQAR AHMAD

4. Fatal degenerative lung disease caused by particulate asbestos is referred to as _____________?

   A. asbestosis
   B. asthma
   C. allergy
   D. sinusitis

   Submitted by: Mansoor Ul Haque

5. Which of the following is caused by a deficiency of iron in the diet?

   A. Giotre
   B. Scurvy
   C. Anaemia
   D. Rickets

   Submitted by: ABDUL HAYEE

6. Hepatitis and Polio is caused by________?

   A. Virus
   B. Fungus
   C. Moss
   D. None of these

   Submitted by: Rafi Umar

7. The average acceleration caused by gravity per second is____________?

   A. 22 feet
   B. 32 feet
   C. 52 feet
   D. 42 feet

   Submitted by: Yalmaz Fahim

8. The disease “Itai Itai “is caused by____________?

   A. Carbon
   B. Cadmium
   C. Manganese
   D. None of these

   Submitted by: Aamir Hussain Laghari

9. H5N1 virus is caused of_______?

   A. AIDs
   B. fever
   C. Bird flu
   D. non

   Submitted by: Tasawar Hussain channa

10. A state of stress caused by concern for the earth’s environment is called?

    A. Eco-anxiety
    B. Eco-fear
    C. Eco-depression
    D. Eco-alarm

    Submitted by: Naveed Tahir