Plant Cell Culture The ability of the component cells of callus to form a whole plant is known as dedifferentiation none of these redifferentiation either (a) or (b) dedifferentiation none of these redifferentiation either (a) or (b) ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Which of the following is considered as the disadvantage of conventional plant tissue culture for clonal propagation? Both (b) and (c) Multiplication of sexually derived sterile hybrids Storage and transportation of propogates Less multiplication of disease free plants Both (b) and (c) Multiplication of sexually derived sterile hybrids Storage and transportation of propogates Less multiplication of disease free plants ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Subculturing is similar to propagation by cuttings because they both use in vitro growing conditions it uses scions to produce new microshoots All of these it separates multiple microshoots and places them in a medium they both use in vitro growing conditions it uses scions to produce new microshoots All of these it separates multiple microshoots and places them in a medium ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture In a callus culture increasing level of cytokinin to a callus induces shoot formation and increasing level of auxin promote root formation auxins and cytokinins are not required only auxin is required for root and shoot formation increasing level of auxin to a callus induces shoot formation and increasing level of cytokinin promote root formation increasing level of cytokinin to a callus induces shoot formation and increasing level of auxin promote root formation auxins and cytokinins are not required only auxin is required for root and shoot formation increasing level of auxin to a callus induces shoot formation and increasing level of cytokinin promote root formation 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) None of these Nurse or feeder culture Nurse medium Both (a) and (b) None of these Nurse or feeder culture ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Which method of plant propagation involves the use of girdling? Layering Cuttings Micropropagation Grafting Layering Cuttings Micropropagation Grafting ANSWER DOWNLOAD EXAMIANS APP
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