Plant Cell Culture What is meant by 'Organ culture' ? Introduction of a new organ in an animal body with a view to create genetic mutation in the progenies of that animal The aspects of culture in community which are mainly dedicated by the need of a specified organ of the human body Maintenance alive of a whole organ, after removal from the organism by partial immersion in a nutrient fluid Cultivation of organs in a laboratory through the synthesis of tissues Introduction of a new organ in an animal body with a view to create genetic mutation in the progenies of that animal The aspects of culture in community which are mainly dedicated by the need of a specified organ of the human body Maintenance alive of a whole organ, after removal from the organism by partial immersion in a nutrient fluid Cultivation of organs in a laboratory through the synthesis of tissues ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture In a callus culture increasing level of auxin to a callus induces shoot formation and increasing level of cytokinin promote root formation auxins and cytokinins are not required increasing level of cytokinin to a callus induces shoot formation and increasing level of auxin promote root formation only auxin is required for root and shoot formation increasing level of auxin to a callus induces shoot formation and increasing level of cytokinin promote root formation auxins and cytokinins are not required increasing level of cytokinin to a callus induces shoot formation and increasing level of auxin 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 Grafting Cuttings Micropropagation Layering Grafting Cuttings Micropropagation 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 or feeder culture None of these Nurse medium Both (a) and (b) Nurse or feeder culture None of these Nurse medium Both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture A(n) __________ is an excised piece of leaf or stem tissue used in micropropagation. scion microshoot medium explant scion microshoot medium explant 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? 2-5 days 5-10 days 10-15 days 15-17 days 2-5 days 5-10 days 10-15 days 15-17 days ANSWER DOWNLOAD EXAMIANS APP
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