a) Trichoderma harzianum b) Penicillium expansum c) Agrobacterium tumefaciens d) Meloidogyne incognita Answer: c) Agrobacterium tumefaciens... View Article
a) gene transfer without a vector b) energy production from sewage c) seedless fruit production d) biodiesel production Answer: a) gene... View Article
a) nucleic acid synthesis b) chlorophyll synthesis c) photolysis of water during photosynthesis d) plant cell wall formation Answer: c)... View Article
a) One nucleoside with another nucleoside b) One nitrogenous base with pentose sugar c) One nucleotide with another nucleotide d) One DNA... View Article
a) Parietal bone and the temporal bone of the skull are joined by fibrous joint b) Glenoid cavity is a depression to which the thigh bone... View Article
a) Lay eggs and guard them till they hatch b) Possess bony skeleton. c) Possess a solid single-stranded central nervous system d) Have gill... View Article
a) Four regulatory genes only b) One regulatory gene and three structural genes c) Three regulatory genes and three structural genes d) Two... View Article
a) A single mating produces two young flies b) Smaller female is easily recognisable from larger male c) It reproduces parthenogenetically... View Article
a) Enzymes are highly specific b) Enzymes require optimum pH for maximal activity c) Enzymes are denatured at high temperature but in certain... View Article
