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 method of plant propagation involves the use of girdling? Cuttings Layering Grafting Micropropagation Cuttings Layering Grafting Micropropagation ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture What is meant by 'Organ culture' ? 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 The aspects of culture in community which are mainly dedicated by the need of a specified organ of the human body ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Subculturing is similar to propagation by cuttings because it separates multiple microshoots and places them in a medium it uses scions to produce new microshoots All of these they both use in vitro growing conditions it separates multiple microshoots and places them in a medium it uses scions to produce new microshoots All of these they both use in vitro growing conditions 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? 5-10 days 2-5 days 15-17 days 10-15 days 5-10 days 2-5 days 15-17 days 10-15 days 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
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