Shrubs and flowering trees are propagated through________?

Type of pheromone which get together the insects for food and mating is known as________?

In Pakistan there is general deficiency of rainfall. It varies from 125 mm annually in upper Sindh to about 900 mm in the sub-mountainous of northern Pakistan. In Balochistan the mean annual rainfall is about 200 mm, diminishing to ________ mm in the desert of Kharan:

Gassypium barbadense was developed from a cross between________?

That point in a body at which it will balance if loaded or supported is called ________?

Nanny is also called ________?