Media Required for Plant Cell Culture Silver thiosulphate is added to culture medium as it helps to remove toxic phenolics from plant cells maintain the pH All of these prevent the gaseous plant hormone, ethylene dioxide from accumulating to detrimental condition. remove toxic phenolics from plant cells maintain the pH All of these prevent the gaseous plant hormone, ethylene dioxide from accumulating to detrimental condition. ANSWER DOWNLOAD EXAMIANS APP
Media Required for Plant Cell Culture Which of the following is not an auxin? Naphthalenacetic acid (NAA) zeatin Indole butyric acid Indole acetic acid (IAA) Naphthalenacetic acid (NAA) zeatin Indole butyric acid Indole acetic acid (IAA) ANSWER DOWNLOAD EXAMIANS APP
Media Required for Plant Cell Culture Which is/are the disadvantage/(s) of using IAA in plant cell culture media? It is unstable in solution Gets easily oxidized All of these Conjugated to inactive form by plant cells It is unstable in solution Gets easily oxidized All of these Conjugated to inactive form by plant cells ANSWER DOWNLOAD EXAMIANS APP
Media Required for Plant Cell Culture Which of the following is an ethylene biosynthesis inhibitor? Activated charcoal Citric acid Silver thiosulphate Succinic acid Activated charcoal Citric acid Silver thiosulphate Succinic acid ANSWER DOWNLOAD EXAMIANS APP
Media Required for Plant Cell Culture Very high sugar concentration (40-100 g/l) have been used to adjust the osmotic potential of the media in short term treatment for regeneration none of these in specialized secondary metabolite production Both (a) and (b) to adjust the osmotic potential of the media in short term treatment for regeneration none of these in specialized secondary metabolite production Both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Media Required for Plant Cell Culture Which of the following growth regulator is used to stimulate embryo or shoot development? Brassinosteroids Cytokinins Gibberellins Auxins Brassinosteroids Cytokinins Gibberellins Auxins ANSWER DOWNLOAD EXAMIANS APP
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