Media Required for Plant Cell Culture Which of the following growth regulator is used to stimulate embryo or shoot development? Cytokinins Brassinosteroids Auxins Gibberellins Cytokinins Brassinosteroids Auxins Gibberellins 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 Conjugated to inactive form by plant cells Gets easily oxidized All of these It is unstable in solution Conjugated to inactive form by plant cells Gets easily oxidized All of these ANSWER DOWNLOAD EXAMIANS APP
Media Required for Plant Cell Culture To maintain the pH of the culture organic acid such as citric, fumaric, malic and succinic acid is used both (a) and (b) ammonium salts are used synthetic buffers such as Tris, MES or HEPS are used organic acid such as citric, fumaric, malic and succinic acid is used both (a) and (b) ammonium salts are used synthetic buffers such as Tris, MES or HEPS are used ANSWER DOWNLOAD EXAMIANS APP
Media Required for Plant Cell Culture Neutralized activated charcoal is occasionally added to young regenerating cultures to remove toxic phenolics produced by the stressed plant cell maintain the pH of the medium both (a) and (b) help to remove plants growth regulators introduced at an earlier stage remove toxic phenolics produced by the stressed plant cell maintain the pH of the medium both (a) and (b) help to remove plants growth regulators introduced at an earlier stage ANSWER DOWNLOAD EXAMIANS APP
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 prevent the gaseous plant hormone, ethylene dioxide from accumulating to detrimental condition. All of these remove toxic phenolics from plant cells maintain the pH prevent the gaseous plant hormone, ethylene dioxide from accumulating to detrimental condition. All of these ANSWER DOWNLOAD EXAMIANS APP
Media Required for Plant Cell Culture Which of the following is not an auxin? zeatin Indole butyric acid Naphthalenacetic acid (NAA) Indole acetic acid (IAA) zeatin Indole butyric acid Naphthalenacetic acid (NAA) Indole acetic acid (IAA) ANSWER DOWNLOAD EXAMIANS APP
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