Which of the following are Biodegradable ___________?

Related Mcqs:

1. Which of the following are non-biodegradable materials ______?

   A. Dead Animals
   B. Plastics
   C. Bread
   D. None of these

   Submitted by: Rafi Umar

2. Role of biotechnology in the production of food based on ___________?

   A. Decomposition
   B. Respiration
   C. Digestion
   D. Fermentation
   E. None of these

3. Dry ice is ___________?

   A. Methane hydrate
   B. Liquid Nitrogen
   C. Solid Carbon dioxide
   D. Frozen Water
   E. None of these

4. The instrument that measures temperature, pressure, and humidity at various altitudes in the atmosphere ___________?

   A. Barograph
   B. Radiosonde
   C. Aneroid barometer
   D. Altimeter

   Submitted by: Mansoor Ul Haque

5. Heat of sun reaches the earth by ___________?

   A. Convection
   B. radiation
   C. Conduction
   D. None of these

   Submitted by: Rida

6. Radiations are harmful as it:___________?

   A. Causes skin cancer
   B. Causes anemia
   C. Alters body tissue
   D. is unstable

   Submitted by: Fahad Mehsud

7. Hydrology is the study of ___________?

   A. Height
   B. High temperature
   C. High Mountain
   D. Rainfall

   Submitted by: Abid Hussain

8. Vaccination is synonymous with ___________ immunity?

   A. Artificial Active
   B. Natural Active
   C. Allergy
   D. None of These

   Submitted by: Ahmed Khan jamali

9. Pregnancy time period of “mice” is ___________?

   A. 2 weeks
   B. 2.5 weeks
   C. 3 weeks
   D. 4 weeks

   Submitted by: Muhammad Kamal

10. Stomach stores the ___________?

    A. enzime
    B. Food
    C. hcl
    D. None of These

    Submitted by: Amjad ali ujjan