76: If a mouse of over eight times its normal size has been produced by introducing human growth hormone gene, the technique involved is called
(a) Hybridisation
(b) Genetic engineering
(c) Mutation Breeding
(d) Hormonal feeding
77: 'Mitakshara' is associated with
(a) Yajnawalkya
(b) Poetics
(c) Drama
(d) Grammar
78: Which among the following is not a part of electoral reforms?
(a) Registration of political parties
(b) Disqualifying the offenders
(c) Installation of electronic voting machines
(d) Appointment of the Election Commissioner
79: Where is Bundala Bioshpere Reserve which has been recently added to the UNESCO's Man and Biosphere (MAB) network, located?
(a) Russia
(b) Bangladesh
(c) India
(d) Sri Lanka
80: Mulching the soil is a process whereby:
(a) Big pieces of soil are broken down into smaller pieces
(b) The field is irrigated at regular intervals
(c) Transplanting of seedlings take place
(d) Loose material, dung, etc. are laid on the ground to prevent excessive evaporation or erosion of the soil