Which of the following mutant/(s) has/have increased amount of lysine and/or methionine in corn seeds? Flory-2 Opaque-2 All of these Sugary-1 TRUE ANSWER : ? YOUR ANSWER : ?
Human serum albumin in case of transgenic plant is secreted in transgenic stem tissues transgenic leaf tissues is not secreted out of plant transgenic root tissues TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following technique can be used to develop nematode resistant plants? Embryo-rescue Mutation All of these Non-recombinant DNA TRUE ANSWER : ? YOUR ANSWER : ?
Plant tissue culture technique is used to select somaclones that are resistant to insecticides resistant to herbicide not resistant to insecticides not resistant to herbicide TRUE ANSWER : ? YOUR ANSWER : ?
Wheat variety Rendezvous, with resistance to eye spot (Pseudo-cercosporella herpotrichoides) derived from Aegilops ventricosa, has a chloroplast genome derived from S alleles Aegilops Both (a) and (b) Triticum TRUE ANSWER : ? YOUR ANSWER : ?
α and β cyclo dextrins are produced by transgenic maize transgenic wheat transgenic potato transgenic tomato TRUE ANSWER : ? YOUR ANSWER : ?
For increased level of mannitol in transgenic tobacco plants which of the following gene is transferred? Mannitol dehydrogenase Mannitol synthease Both (a) and (b) Mannitol pyrophosphorylase TRUE ANSWER : ? YOUR ANSWER : ?
Cultivated tomato species (Lycopersicon esculentum) is highly susceptible to L. peruviaanum Solarium melongena Meloidogyne spp. nematodes both (a) and (b) TRUE ANSWER : ? YOUR ANSWER : ?
The intervention in the communication system of nematodes offer several possibilities of bio control. Which of the following(s) play(s) a very important role in the host recognition? Carbohydrate moiety Protein Lipid Minerals TRUE ANSWER : ? YOUR ANSWER : ?
In transgenic plants of Arabidipsis thaliana which of the following gene is transferred for the synthesis of PHB (polyhdroxybutyrate)? Pyrophosphorylase Polyhydroxybutyrate synthease Acetyl Co A reductase Both (a) and (b) TRUE ANSWER : ? YOUR ANSWER : ?