Heat requirement to change 1 Kg of a substance at its boiling point from the liquid to vapour is called__________________?

Related Mcqs:

1. The number of calories of heat required to change the temperature of one Kg of a substance is called____________________?

   A. Heat action
   B. Molar heat
   C. Specified heat
   D. None of the above

2. Organisms satisfying their carbon requirement as Co2 from atmosphere and energy requirement from oxidation of simple inorganic compound are called as_________?

   A. Chemoautotroph
   B. Photoautotroph
   C. Saprophyte
   D. None of these

   Submitted by: Shafiq Rehman

3. In plants when glucose is more than its requirement the surplus is converted into____________________?

   A. Glycogen
   B. Starch
   C. Sucrose
   D. None of the above

4. Nitrogen requirement for citrus plant per year is___________________?

   A. 1 Kg
   B. 1-1.5Kg
   C. 2Kg
   D. 4Kg

5. Direct effect of pollen grains on the female tissues of the ovary is called__________________?

   A. Pollination
   B. Xenia
   C. Metaxenia
   D. None of the above

6. Rooting of shoots, stems or branches while they are still attached to the parents is called__________________?

   A. Budding
   B. Layering
   C. Ground Layering
   D. Division

7. Calyx and corolla together are called__________________?

   A. Petals
   B. Sepals
   C. Perianth
   D. Epidermus

8. A plant part which provides top and fruit bearing surface is called__________________?

   A. Root stock
   B. Scion
   C. Both a & b

9. Tomato, chilly brinjal are collectively called__________________?

   A. Leafy vegetables
   B. Cole crop
   C. Bulb crop
   D. Solanaceous crop

10. The practice of raising trees is called__________________?

    A. Forestry
    B. Agro forestry
    C. range forestry
    D. Sericulture