Concept of gene for gene hypothesis was developed in____________________?

Related Mcqs:

1. Gene for gene hypothesis was proposed by__________________?

   A. Nelson (1973) B. Flor (1956) C. Robinson (1971) D. Vander plank (1963)...

2. A gene which enhances the natural mutations rate of another gene in the same genome is kanown as___________________?

   A. Mutable gene B. Mutator gene C. Recepror gene D. Articulator gene...

3. The suppression of the action of a gene or genes by a gene or genes not allelomorphic to these suppressed is known as __________________?

   A. Episode B. Co dominance C. Epistasis D. Dominance...

4. Concept of combining ability as measure of gene action was first proposed by___________________?

   A. Sprague and Tatum (1942) B. Cavalli (1952) C. Mather (1956) D. Wright (1951)...

5. Concept of biparental mating was developed by__________________?

   A. Perkins (1968) B. Jinks and Jones (1958) C. Hayman (1958) D. Comstock and Robinson (1948)...

6. Concept of triple test cross of analysis was developed by____________________?

   A. Kearsey and Jinks (1960) B. Mather (1949) C. Anderson (1957) D. Fisher (1960)...

7. Plant breeder right are operating in____________________?

   A. Geneva B. 50 meters C. 200 meters D. 3 meters...

8. Pedigree selection is used in____________________?

   A. Self pollinated plants B. Cross pollinated plants C. Plant difficult to hybridized D. For crosses at intervener level...

9. Out breeding leads to reproduction in____________________?

   A. Heterozygosity B. Homozygosity C. Population mean D. None of the above...

10. The first attempt to show linkage in plants were done in____________________?

    A. Lathers odorous B. Another Lamarckian C. Possum sativa D. Zeal Mays...