Reciprocal recurrent selection was proposed by___________________?

Related Mcqs:

1. Reciprocal recurrent selection is effective with___________________?

   A. Incomplete B. Complete dominance C. Over dominance D. All the above...

2. The term recurrent selection was coined by_________________?

   A. Hull (1945) B. Hull (1950) C. Hays (1919) D. Garber (1955)...

3. 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)...

4. Genetic selection was proposed by_________________?

   A. Richy (1927) B. Stadler (1944) C. Hull (1945) D. East (1920)...

5. Plasmids are discovered by___________________?

   A. Watson & Crick B. Iscki & Sakai C. Beadle & Tatum D. None of the above...

6. The term poly genes was coined by___________________?

   A. Yates (1947) B. Hazel (1943) C. Mather (1943) D. Griffing (1956)...

7. Law of parallele variation was given by___________________?

   A. Wilkins B. Jacob C. Vavilov D. None of the above...

8. Polytene chromosomes were first observed by___________________?

   A. Mendel (1810) B. Balbiani (1881) C. Allard (1910) D. Baranetzky (1910)...

9. Plants can be made disease resistant by___________________?

   A. Colchicines treatment B. Heat treatment C. Breeding with the wild variety D. Hormone spray...

10. Theory of mutation was given by___________________?

    A. Mendel B. De Vries C. Tschermak D. Watson...