Plant Cell Culture Which of the following is used in the culture of regenerating protoplasts, single cells or very dilute cell suspensions? None of these Nurse medium Both (a) and (b) Nurse or feeder culture None of these Nurse medium Both (a) and (b) Nurse or feeder culture 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 dedifferentiation either (a) or (b) none of these redifferentiation dedifferentiation either (a) or (b) ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture What is/are the benefit(s) of micropropagation or clonal propagation? Multiplication of disease free plants Rapid multiplication of superior clones All of these Multiplication of sexually derived sterile hybrids Multiplication of disease free plants Rapid multiplication of superior clones All of these Multiplication of sexually derived sterile hybrids 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 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 Which of the following is considered as the disadvantage of conventional plant tissue culture for clonal propagation? 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 Storage and transportation of propogates ANSWER DOWNLOAD EXAMIANS APP
Plant Cell Culture A(n) __________ is an excised piece of leaf or stem tissue used in micropropagation. explant microshoot medium scion explant microshoot medium scion ANSWER DOWNLOAD EXAMIANS APP
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