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DIRECTIONS: Each questions contain STATEMENT-1 (Assertion) and STATEMENT-2 (Reason). Each question has 4 choices (a), (b), (c) and (d) out of which ONLY ONE is correct.
Statement 1: Many plants are propagated vegetatively even though they bear seeds.
Statement 2: Potatoes multiply by tubers, apple by cutting.
Vegetative reproduction is asexual type of reproduction Potato, Sugarcane, Apple, etc., are multiplied by asexual means.
DIRECTIONS: Each questions contain STATEMENT-1 (Assertion) and STATEMENT-2 (Reason). Each question has 4 choices (a), (b), (c) and (d) out of which ONLY ONE is correct.
Statement 1: Runners are grown above the ground horizontally or prostrate develop at the base of erect shoots.
Statement 2: Runners bear nodes and inter nodes.
Runners are special, narrow, green, above ground horizontal or prostrate branches which develop at the bases of erect shoots.
Which of the following is cultivated through vegetative propagation?
The site of origin of the new plant lets in potato, dahlia, ginger and banana is-
Among the following which one is not a method of vegetative propagation?
Sowing is related with sexual reproduction.
The “Eyes” of the potato tuber are:
The axillary buds of the potato tuber are called “eyes” in common language. They are found at the nodes of the stem tuber.
The formation of gametophyte from the sporophyte (without meiosis) is called
Internal fertilization occurs in-
Corm is:
Rhizome which grows vertically upward is