Plant Cell Culture Which breeding method uses a chemical to strip the cell wall of plant cells of two sexually incompatible species? Mass selection Protoplast fusion Transpiration Transformation Mass selection Protoplast fusion Transpiration Transformation 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 Multiplication of sexually derived sterile hybrids Both (b) and (c) Storage and transportation of propogates Less multiplication of disease free plants Multiplication of sexually derived sterile hybrids Both (b) and (c) Storage and transportation of propogates ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture What is/are the benefit(s) of micropropagation or clonal propagation? All of these Multiplication of disease free plants Rapid multiplication of superior clones Multiplication of sexually derived sterile hybrids All of these Multiplication of disease free plants Rapid multiplication of superior clones Multiplication of sexually derived sterile hybrids ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Subculturing is similar to propagation by cuttings because it uses scions to produce new microshoots it separates multiple microshoots and places them in a medium All of these they both use in vitro growing conditions it uses scions to produce new microshoots it separates multiple microshoots and places them in a medium 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? 10-15 days 15-17 days 2-5 days 5-10 days 10-15 days 15-17 days 2-5 days 5-10 days ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Organogenesis is formation of callus tissue genesis of organs both (a) and (b) formation of root and shoots on callus tissue formation of callus tissue genesis of organs both (a) and (b) formation of root and shoots on callus tissue ANSWER DOWNLOAD EXAMIANS APP
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