Plant Cell Culture Protoplasts can be produced from suspension cultures, callus tissues or intact tissues by enzymatic treatment with proteolytic enzymes both cellulotyic and pectolytic enzymes cellulotyic enzymes pectolytic enzymes proteolytic enzymes both cellulotyic and pectolytic enzymes cellulotyic enzymes pectolytic enzymes ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture A(n) __________ is an excised piece of leaf or stem tissue used in micropropagation. medium explant scion microshoot medium explant scion microshoot ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Subculturing is similar to propagation by cuttings because they both use in vitro growing conditions All of these it separates multiple microshoots and places them in a medium it uses scions to produce new microshoots they both use in vitro growing conditions All of these it separates multiple microshoots and places them in a medium it uses scions to produce new microshoots 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) 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 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? Protoplast fusion Transpiration Mass selection Transformation Protoplast fusion Transpiration Mass selection Transformation ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture The phenomenon of the reversion of mature cells to the meristematic state leading to the formation of callus is known as either (a) or (b) dedifferentiation redifferentiation none of these either (a) or (b) dedifferentiation redifferentiation none of these ANSWER DOWNLOAD EXAMIANS APP
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