Plant Cell Culture What is/are the benefit(s) of micropropagation or clonal propagation? Multiplication of disease free plants All of these Multiplication of sexually derived sterile hybrids Rapid multiplication of superior clones Multiplication of disease free plants All of these Multiplication of sexually derived sterile hybrids Rapid multiplication of superior clones ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Which of the following is used in the culture of regenerating protoplasts, single cells or very dilute cell suspensions? Nurse medium None of these Both (a) and (b) Nurse or feeder culture Nurse medium None of these Both (a) and (b) Nurse or feeder culture ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture In a callus culture increasing level of auxin to a callus induces shoot formation and increasing level of cytokinin promote root formation auxins and cytokinins are not required only auxin is required for root and shoot formation increasing level of cytokinin to a callus induces shoot formation and increasing level of auxin promote root formation increasing level of auxin to a callus induces shoot formation and increasing level of cytokinin promote root formation auxins and cytokinins are not required only auxin is required for root and shoot formation increasing level of cytokinin to a callus induces shoot formation and increasing level of auxin promote root formation ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Protoplasts can be produced from suspension cultures, callus tissues or intact tissues by enzymatic treatment with pectolytic enzymes proteolytic enzymes both cellulotyic and pectolytic enzymes cellulotyic enzymes pectolytic enzymes proteolytic enzymes both cellulotyic and pectolytic enzymes cellulotyic enzymes 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 redifferentiation dedifferentiation none of these either (a) or (b) redifferentiation dedifferentiation none of these either (a) or (b) ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Agrobacterium based gene transfer is efficient only with dicots with majority monocots and few dicots only with monocots with both monocots and dicots only with dicots with majority monocots and few dicots only with monocots with both monocots and dicots ANSWER DOWNLOAD EXAMIANS APP
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