Avermectins (AVM) are macrocyclic lactones which have potent antihelminthic and insecticidal action. They are generally derived from the mycelia of B. thrunigiensis P. flourescens Streptomyces avermitilis L. peruvianum TRUE ANSWER : ? YOUR ANSWER : ?
Random amplified polymorphic DNA (RAPD) is a method that eliminate the expression of all genes in a biochemical pathway stimulate production of sense RNA to compensate activate the expression of all genes in a biochemical pathway reveals intra-specific variation and diversity between species TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following have been used for cryo-preservation of germplasm with 90% tissue survival and 10%plant regeneration that are used in international exchange of germplasm? Embryo cultures Embryo cultures supplemented with GA3 and coconut milk Meristem tip cultures Both (a) and (b) TRUE ANSWER : ? YOUR ANSWER : ?
Human serum albumin has been synthesized by transgenic wheat plants transgenic potato and tobacco plants any of the above transgenic maize plants TRUE ANSWER : ? YOUR ANSWER : ?
Cultivated tomato species (Lycopersicon esculentum) has a high degree of resistance towards Meloidogyne spp.nematodes both (a) and (b) Solarium melongena L. peruviaanum TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following mutant/(s) has/have increased amount of lysine and/or methionine in corn seeds? Flory-2 Opaque-2 Sugary-1 All of these TRUE ANSWER : ? YOUR ANSWER : ?
Meristem culture of banana enables rapid multiplication slow growth elimination of bunch top virus disease both (a) and (b) 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 Triticum S alleles Both (a) and (b) Aegilops TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following is the class of hybridization? Intergeneric Interspecific Intervarietal all of these TRUE ANSWER : ? YOUR ANSWER : ?
Cytoplast (somatic cell hybridization) is the process in which two protoplast along with their nuclei fuse two enucleated protoplasts fuse a normal protoplast along with an enucleated protoplast fuse both (a) and (b) TRUE ANSWER : ? YOUR ANSWER : ?