Plant Cell Culture Agrobacterium based gene transfer is efficient only with monocots only with dicots with majority monocots and few dicots with both monocots and dicots only with monocots only with dicots with majority monocots and few dicots with both monocots and dicots ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Which of the following is considered as the disadvantage of conventional plant tissue culture for clonal propagation? Less multiplication of disease free plants Both (b) and (c) Storage and transportation of propogates Multiplication of sexually derived sterile hybrids Less multiplication of disease free plants Both (b) and (c) Storage and transportation of propogates Multiplication of sexually derived sterile hybrids ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Which method of plant propagation involves the use of girdling? Cuttings Micropropagation Layering Grafting Cuttings Micropropagation Layering Grafting 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 cellulotyic enzymes both cellulotyic and pectolytic enzymes proteolytic enzymes pectolytic enzymes cellulotyic enzymes both cellulotyic and pectolytic enzymes 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 or feeder culture Nurse medium Both (a) and (b) None of these Nurse or feeder culture Nurse medium Both (a) and (b) None of these ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture When plated only in nutrient medium, how much time is required for the protoplast to synthesize new cell wall? 15-17 days 2-5 days 5-10 days 10-15 days 15-17 days 2-5 days 5-10 days 10-15 days ANSWER DOWNLOAD EXAMIANS APP
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