Plant Cell Culture When plated only in nutrient medium, how much time is required for the protoplast to synthesize new cell wall? 10-15 days 5-10 days 15-17 days 2-5 days 10-15 days 5-10 days 15-17 days 2-5 days ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Organogenesis is formation of root and shoots on callus tissue formation of callus tissue genesis of organs both (a) and (b) formation of root and shoots on callus tissue formation of callus tissue genesis of organs both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture The phenomenon of the reversion of mature cells to the meristematic state leading to the formation of callus is known as dedifferentiation none of these either (a) or (b) redifferentiation dedifferentiation none of these either (a) or (b) redifferentiation ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture What is/are the benefit(s) of micropropagation or clonal propagation? Rapid multiplication of superior clones Multiplication of sexually derived sterile hybrids All of these Multiplication of disease free plants Rapid multiplication of superior clones Multiplication of sexually derived sterile hybrids All of these Multiplication of disease free plants ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Protoplasts can be produced from suspension cultures, callus tissues or intact tissues by enzymatic treatment with proteolytic enzymes pectolytic enzymes both cellulotyic and pectolytic enzymes cellulotyic enzymes proteolytic enzymes pectolytic enzymes both cellulotyic and pectolytic enzymes cellulotyic enzymes ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Which method of plant propagation involves the use of girdling? Micropropagation Grafting Layering Cuttings Micropropagation Grafting Layering Cuttings ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS