Who said that “sports” are of no significance in evolution?

Related Mcqs:

1. The organic evolution look place about__________________?

   A. 100,000,000 years B. 200,000,000 ears C. 300,000,000 years D. Still occurring...

2. Evolution may be described as___________________?

   A. History of development of larger biological units B. Cntinuous genetic variation C. Inheritance of acquired characters D. Discontinuous genetic variation...

3. Evolution proceed on account of____________________?

   A. Conversion pf organism to change of environment B. Fossils C. Adaptations through genervation D. Struggle for existence...

4. Organic evolution through large discontinuous variations was propound by__________________?

   A. Mendel B. Darwin C. Huge and Vnes D. Lamak...

5. The significance of difference among several means is tested with the help of____________________?

   A. F-test B. t-test C. Z-test D. x-test...

6. Anthesis starts in Allium cepa at___________________?

   A. 7.00 am B. 10.00 am C. 3.00 pm D. 5.00 pm...

7. Mass pedigree method was developed by__________________?

   A. Harrington (1973) B. Falconer (1960) C. Vilomorin (1980) D. Allard (91400...

8. Gradual reduction on genetic variability due to elimination of various () is called_______________________?

   A. Centers of diversity B. Land races C. Genetic erosion D. Genetic diversity...

9. In half diallel, total crosses among parents are equal to___________________?

   A. P (P-1)/2 B. P (P-1) C. P (P+1)/2 D. P2...

10. Gamatophytic system of self incompatibility was first discovered by____________________?

    A. Frankel (1977) B. Bresbaker (1958) C. Hughes and Babceek D. East and Mangelsdref (1925)...