Gametophytic self incompatibility was first reported in___________________?

Related Mcqs:

Shull and East (1908) proposed over dominance hypothesis of hetrosis in_________________?

A. Barley B. wheat C. Maize D. None of the above...

Tea, coffee and mango seeds can not be converted in seed banks because they drastic loss in viability with decrease in moisture content below.___________________?

A. 12% B. 20% C. 15% D. 18%...

The term heterosis was coined by____________________?

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

Which one of the following does not contain both DNA and RNA__________________?

A. Bacterium B. Virus C. Fungus D. Algae...

A dihybrid ratio is____________________?

A. 9:3:3:1 B. 1:1:1:1 C. 3:1 D. 27:9:9:3:3:3:1...