The preamble to our constitution provided that India is
Options: a sovereign, socialist and democratic republic, a sovereign, socialist, secular and democratic republic, a sovereign republic with a socialist pattern of society, a socialist, secular and democratic republic
One day you wake with a sore throat and a runny nose. Your doctor takes a swab from your throat, sends it to a lab, and telephones you the next day to say that antibiotic will not help you get better. Which of the following is the most likely reason for the doctor's statement?
Options: Having waited a day, it is too late to take an antibiotic, You need an antiseptic, not an antibiotic, You need to be vaccinated instead of taking an antibiotic, You are infected by a virus
An aeroplane is flying horizontally with a velocity of 600 km/h and at a height of 1960 m. When it is vertically at a point A on the ground a bomb is released from it. The bomb strikes the ground at point B. The distance AB is
The term 'flora' in the context of natural vegetation refers to
Options: assemblage of plant species living in association with each other in a given environmental frame, plants of a particular region or period, listed by species and considered as a group, a large tract covered by trees and shrubs and its administration for assessing economic benefits, role played by species of animals in the maintenance of ecological balance