Question
A can do a piece of work in 15 days while B can do it
in 18 days. Starting with A, they work on alternate days till the work gets over. How many days in all did the duo need to complete the work?Solution
The correct answer is C
Sorghum contains toxic substance which is known as
An area is considered drought stricken, when the annual rainfall is less thanÂ
Sugarcane (Saccharum officinarum) family Gramineae (Poaceae) is widely grown crop in India. Most serious disease of sugarcane is :
Which of the following seed is genetically most pure?
The principal pathway of water translocation in angiosperms is
Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R.Â
Assertion A: The colloidal surfaces of h...
Term Ecosystem was given by____
Water harvesting is defined as
Father of green revolution in IndiaÂ
Which cotton species is recognized as "American cotton" or "Upland cotton" and has an allelotetraploid chromosome number?
Relevant for Exams:
