Difference between mean phenotypic value of the progeny of selected plants and the parental population is known as__________________?

A. Asexual reproduction
B. Sexual reproduction
C. Apomixes
D. None of the above

A. S*x linked trait
B. S*x influenced trait
C. S*x limited trait
D. None of above

A. Gene sequencing
B. Gene mapg
C. Identify new gene
D. All the above