System of mating were given by_________________?

Related Mcqs:

In forage, crops, ideal plant type consists of ______________________?

A. Tall, leafy, high leaf/stem ratio B. Dwarf stature C. Late resistance to disease D. Dwarf, late green...

Gene responsible for the synthesis of repressor is called__________________?

A. Operator gene B. Structural gene C. Regulator gene D. Promotor gene...

In the F2 generation, genotypic and phenotypic ratios are identical in cases of___________________?

A. Mendel lan monohybrids B. Mendelian dihybrids C. Incomplete dominance D. None of the above...

Heterosis can be fixed by___________________?

A. Apomixis B. Polyploidy C. Asexual reproduction D. All the above...

When red tall plant is crossed with dwarf white plant all the plants of F, are found to be tall red. which of the following ratio will be available when a test cross is made_________________?

A. 3:1 B. 1:2:3 C. 1:1:1:1 D. 1:2:1...