The term rhizosphere was coined by:___________?

Related Mcqs:

1. The unique soil environment under the influence of plants roots is called rhizosphere and this term was given by__________?

   A. Hiltner
   B. Aristotle et al.
   C. A.Q khan
   D. Helium. S. Denial

   Submitted by: Shafiq Rehman

2. Rhizosphere is:

   A. Area with in the roots
   B. Root surface
   C. An area of  soil in from root surface to 10 cm
   D. An area of soil in immediate vicinity around root

   Submitted by: Shafiq Rehman

3. Who coined the term genetic flexibility and phenotypic flexibility___________________?

   A. Hardy (1908)
   B. Thoday (1953)
   C. Salisbury (1940)
   D. Muller (1950)

4. The term heterosis was coined by____________________?

   A. Hull (1945)
   B. Bruce (1910)
   C. East (1908)
   D. Shull (1914)

5. The term ideotype was coined by_____________________?

   A. Jennings (1958)
   B. Finlay (1968)
   C. Rasmesson (1987)
   D. Donald (1968)

6. The term gene was coined by__________________?

   A. Batson
   B. Wilhelm Johannsen
   C. Punned
   D. Darlington

7. Concept of ideotype was coined by__________________?

   A. Oat
   B. Sorghum
   C. Wheat
   D. Rice

8. Name chromosome was coined by ___________________?

   A. Van Beneden
   B. T. Boveri
   C. Walleye
   D. Aluman

9. Term forest is derived from: ___________?

   A. English word
   B. French word
   C. Latin word
   D. None of the above

   Submitted by: Shafiq-ur-Rehman

10. The term applied to a material which tends to absorb moisture from the atmosphere is called__________________?

    A. Capillary
    B. Hydroscopic
    C. Available
    D. Gravitational