Latha says excessive nutrient addition, especially from anthrppogenic sources, led to explosive weed growth.

Correct option is B) Nitrogen

B) Pulichinta

D) i and iii only

Explosive Strength: It is the ability to overcome resistance with high speed. It is used in take-off jumping events like long jump, high jump, triple jump, jumping in volleyball for...

1. Growth of rhizome takes place with lateral buds, such growth is known as sympodial growth, e.g. Ginger (Zingiber officinale), Turmeric (Curcuma domestica), Canna etc.  2. In plants where rhizomes grow...

(A) Negative geotropism

(C) Parthenium

(B) Agar-Agar

Correct answer is (a) while

Correct Answer - D It is homogeneous catalyst for hydrogenation of alkenes.