Question

Study the following lists

• A. A - IV, B - V, C - III, D - I.
• B. A - II, B - III, C - IV, D - V.
• C. A - III, B - IV, C - I, D - II.
• D. A - I, B - V, C - II, D - IV.

Answer 1

The correct option is C A - III, B - IV, C - I, D - II.

Clonal selection:- This type of selection is applicable to vegetatively propagated plant. Example:- sugarcane, banana, potato. Here selection is made between the clone and not within the clone.

Clone:-progeny of a single vegetatively propagated plant is called clone.

Pure line selection:- progeny of single self pollinated homozygous plant is called pure lines. This is method of improvement in self pollinated plant.

Emasculation:- Removal of male reproductive part,., anther, by cutting it is known as emasculation. By this event chances of self pollination are decreased.

Hybridization:- mating between two or more individuals or lines, which are of different genotype. It is the most common method for creation of genetic variation.

Here correct answer is option C.