Plant Cell Culture A(n) __________ is an excised piece of leaf or stem tissue used in micropropagation. scion explant medium microshoot scion explant medium microshoot ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture The ability of the component cells of callus to form a whole plant is known as none of these either (a) or (b) dedifferentiation redifferentiation none of these either (a) or (b) dedifferentiation redifferentiation ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture What is meant by 'Organ culture' ? Cultivation of organs in a laboratory through the synthesis of tissues Maintenance alive of a whole organ, after removal from the organism by partial immersion in a nutrient fluid The aspects of culture in community which are mainly dedicated by the need of a specified organ of the human body 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 Maintenance alive of a whole organ, after removal from the organism by partial immersion in a nutrient fluid The aspects of culture in community which are mainly dedicated by the need of a specified organ of the human body Introduction of a new organ in an animal body with a view to create genetic mutation in the progenies of that animal ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Which of the following is considered as the disadvantage of conventional plant tissue culture for clonal propagation? Storage and transportation of propogates Both (b) and (c) Multiplication of sexually derived sterile hybrids Less multiplication of disease free plants Storage and transportation of propogates Both (b) and (c) Multiplication of sexually derived sterile hybrids Less multiplication of disease free plants ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Protoplasts are the cells devoid of both cell wall and cell membrane none of these cell membrane cell wall both cell wall and cell membrane none of these cell membrane cell wall 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 dedifferentiation either (a) or (b) redifferentiation none of these dedifferentiation either (a) or (b) redifferentiation none of these ANSWER DOWNLOAD EXAMIANS APP
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