Which of the following factors are responsible for India's failure to fully exploit the inland fisheries during the last five decades?Silting and pollution of the inland water bodiesDeforestation in the catchment areas of the riversLack of marketing facilities Select the correct answer from the codes given below
Options: I, II and III, I and II, I and III, II and III
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
The periodic rise and fall of the sea level on the earth, gives rise to tides. This is related to
Options: the position of the moon with reference to the earth and the gravitational pull exerted mainly by the moon and partly by the sun, infrared rays from the sun, ultraviolet rays from the sun, None of the above