791: Sex chromosomes transmit which of the following diseases?
(a) Myopia
(b) Colour blindness
(c) Longsightedness
(d) Night blindness
792: Due to some reasons, if there is a huge fall in the population of species of butterflies, what could be its likely consequence/consequences?
1. Pollination of some plants could be adversely affected.
2. There could be a drastic increase in the fungal infections of some cultivated plants.
3. It could lead to a fall in the population of some species of wasps, spiders and birds.
Select the correct answer using the code given below:
(a) 1 only
(b) 2 and 3 only
(c) 1 and 3 only
(d) 1, 2 and 3
793: Which one among the following has the largest shipyard in India?
(a) Kolkata
(b) Kochi
(c) Mumbai
(d) Visakhapatnam
794: Which one of the following comes under the jurisdiction of both the High Courts and the Supreme Court?
(a) Disputes between the Centre and the States
(b) Disputes between the States interse
(c) Protection of the Fundamental Rights
(d) Protection against the violation of the Constitution
795: Given :
Humidity : H
High : A
Wind Velocity : W
Low : B
Temperature : T
The desert cooler is an appropriate cooling device for regions where
(a) HAWATB
(b) HBWBTA
(c) HAWBTB
(d) HAWATA