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 Multiplication of sexually derived sterile hybrids Storage and transportation of propogates Both (b) and (c) Less multiplication of disease free plants Multiplication of sexually derived sterile hybrids Storage and transportation of propogates Both (b) and (c) ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Which method of plant propagation involves the use of girdling? Micropropagation Cuttings Layering Grafting Micropropagation Cuttings Layering Grafting ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture A(n) __________ is an excised piece of leaf or stem tissue used in micropropagation. scion explant microshoot medium scion explant microshoot medium ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture What is meant by 'Organ culture' ? The aspects of culture in community which are mainly dedicated by the need of a specified organ of the human body Maintenance alive of a whole organ, after removal from the organism by partial immersion in a nutrient fluid Introduction of a new organ in an animal body with a view to create genetic mutation in the progenies of that animal Cultivation of organs in a laboratory through the synthesis of tissues The aspects of culture in community which are mainly dedicated by the need of a specified organ of the human body Maintenance alive of a whole organ, after removal from the organism by partial immersion in a nutrient fluid Introduction of a new organ in an animal body with a view to create genetic mutation in the progenies of that animal Cultivation of organs in a laboratory through the synthesis of tissues 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 Both (a) and (b) Nurse or feeder culture None of these Nurse medium Both (a) and (b) Nurse or feeder culture None of these ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Protoplasts can be produced from suspension cultures, callus tissues or intact tissues by enzymatic treatment with both cellulotyic and pectolytic enzymes pectolytic enzymes proteolytic enzymes cellulotyic enzymes both cellulotyic and pectolytic enzymes pectolytic enzymes proteolytic enzymes cellulotyic enzymes ANSWER DOWNLOAD EXAMIANS APP
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