The practice of incubation was started in about 1000 B.C by__________________?

Related Mcqs:

1. Incubation Period of chick is ________________________?

   A. 22 days
   B. 23 days
   C. 21 days
   D. 20 days

2. Quails have incubation period of _______________________________?

   A. 12 days
   B. 14 days
   C. 16 days
   D. 17 days

3. Pioneer of incubation were ___________________?

   A. Italian & Chinese
   B. Egyptian & Chinese
   C. Grease & Chinese
   D. European

4. The practice of raising trees is called__________________?

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

5. Suppose that out of 1000 offspring’s in the generation of a dithered cross, 748 are tall and hairy, 6 are tall and smooth, 4 are short and hairy and 242 are short and smooth. what is the explanation for this kind of ratio ?

   A. Linkage and crossing over
   B. Presence of multiple alleles
   C. Presence of lethal genes
   D. Sex-linkage

6. 1 Cusec is 28.3 liters, 1 Cumec is 1000 liters. So, 1 ha mm :

   A. 10,000 liters 10⁴
   B. 100,000 liters or 10⁵
   C. 100,000,00 liters or 10⁷
   D. None of the above

   Submitted by: Shafiq Rehman

7. Dominance hypothesis of heterosis was first proposed by__________________?

   A. Davenport (1908)
   B. Shull (1914)
   C. Bruce (1910)
   D. Davis (1927)

8. Concept of ideotype was coined by__________________?

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

9. The term useful heterosis was first used by__________________?

   A. Meredith and Bridge (1972)
   B. Richey (1914)
   C. Jenkins (1935)
   D. Hull (1950)

10. First intergeneric hybrid between radish and cabbage was made by__________________?

    A. Jones (1917)
    B. Muller (1927)
    C. Fray (1966)
    D. Karechenko (1927)