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 Transformation Mass selection Transpiration Protoplast fusion Transformation Mass selection 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 dedifferentiation either (a) or (b) redifferentiation none of these dedifferentiation either (a) or (b) redifferentiation ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Which of the following is used in the culture of regenerating protoplasts, single cells or very dilute cell suspensions? Nurse medium None of these Nurse or feeder culture Both (a) and (b) Nurse medium None of these Nurse or feeder culture Both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Which of the following is considered as the disadvantage of conventional plant tissue culture for clonal propagation? 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 Less multiplication of disease free plants Multiplication of sexually derived sterile hybrids ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Organogenesis is genesis of organs formation of root and shoots on callus tissue formation of callus tissue both (a) and (b) genesis of organs formation of root and shoots on callus tissue formation of callus tissue both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Subculturing is similar to propagation by cuttings because they both use in vitro growing conditions it separates multiple microshoots and places them in a medium All of these it uses scions to produce new microshoots they both use in vitro growing conditions it separates multiple microshoots and places them in a medium All of these it uses scions to produce new microshoots ANSWER DOWNLOAD EXAMIANS APP
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