Assertion : Ginger has a prostrate-growing rhizome
Reason : Shoot growth is not effected by gravity.

Assertion : Ginger has a prostrate-growing rhizome. Reason : Shoot growth is not affected by gravity

Assertion : Pencillin has a narrow spectrum. Reason : Antibiotics inhibit the growth or destroy micro-organisms.

Assertion :- STH helps in growth. Reason:- STH promotes protein anabolism.

Assertion : Higher plants have meristematic regions for indefinite growth. Reason : Higher plants have root and shoot apices.

Assertion: Androgens stimulate muscular growth. Reason: Androgens produce anabolic effects on protein and carbohydrate metablism.

Assertion: Androgens stimulate muscular growth. Reason: Androgens produce anabolic effects on protein and carbohydrate metablism.

Assertion : In potato shoot arises from eyes. Reasoning : Eyes represent the buds.

Assertion: (A) Liquid seaweed enhances growth . Reason: (R) : It is got from fungi.