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 increasing level of auxin to a callus induces shoot formation and increasing level of cytokinin promote root formation only auxin is required for root and shoot 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 increasing level of auxin to a callus induces shoot formation and increasing level of cytokinin promote root formation only auxin is required for root and shoot formation ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Which method of plant propagation involves the use of girdling? Layering Micropropagation Cuttings Grafting Layering Micropropagation Cuttings Grafting ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Protoplasts are the cells devoid of none of these both cell wall and cell membrane cell wall cell membrane none of these both cell wall and cell membrane cell wall cell membrane ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture What is/are the benefit(s) of micropropagation or clonal propagation? 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 All of these ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Subculturing is similar to propagation by cuttings because All of these it uses scions to produce new microshoots it separates multiple microshoots and places them in a medium they both use in vitro growing conditions All of these it uses scions to produce new microshoots it separates multiple microshoots and places them in a medium they both use in vitro growing conditions ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Which breeding method uses a chemical to strip the cell wall of plant cells of two sexually incompatible species? Transpiration Protoplast fusion Mass selection Transformation Transpiration Protoplast fusion Mass selection Transformation ANSWER DOWNLOAD EXAMIANS APP
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