Plant Cell Culture Which breeding method uses a chemical to strip the cell wall of plant cells of two sexually incompatible species? Protoplast fusion Mass selection Transformation Transpiration Protoplast fusion Mass selection Transformation Transpiration ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Protoplasts can be produced from suspension cultures, callus tissues or intact tissues by enzymatic treatment with proteolytic enzymes cellulotyic enzymes both cellulotyic and pectolytic enzymes pectolytic enzymes proteolytic enzymes cellulotyic enzymes both cellulotyic and pectolytic enzymes pectolytic enzymes ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture Which method of plant propagation involves the use of girdling? Grafting Layering Micropropagation Cuttings Grafting Layering Micropropagation Cuttings 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 none of these redifferentiation either (a) or (b) dedifferentiation none of these redifferentiation either (a) or (b) dedifferentiation ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture The ability of the component cells of callus to form a whole plant is known as either (a) or (b) none of these dedifferentiation redifferentiation either (a) or (b) none of these dedifferentiation redifferentiation ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture What is meant by 'Organ culture' ? 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 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 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 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
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