Top cross was first suggested by__________________?

Related Mcqs:

Self incompatibility in which the genes express in the style is known as__________________?

A. Styler SL B. Ovarian SL C. Polyallelic SL D. Diallelic SL...

Law of parallele variation was given by___________________?

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

Convergent improvement was proposed by________________?

A. Jones (1920) B. Richy (1920) C. Hays (1919) D. East (1920)...

Vertical resistance is also known as_________________?

A. Race specific B. Oligogenic C. Qualitative D. All the above...

Meiosis is significant because___________________?

A. Produces identical cells B. Restores original number of chromosomes C. Occurs only in somatic D. Doubling of DNA content in the cell...