Media Required for Plant Cell Culture Nitrogen in the plant cell culture media is provided by either ammonia or nitrate salt. In the media utilization of ammonium cause culture pH to drop while utilization of nitrate cause culture pH to rise utilization of both ammonium and nitrate result in drop in pH utilization of both ammonium and nitrate result in rise in pH utilization of nitrate cause culture pH to drop while utilization of ammonium cause culture pH to rise utilization of ammonium cause culture pH to drop while utilization of nitrate cause culture pH to rise utilization of both ammonium and nitrate result in drop in pH utilization of both ammonium and nitrate result in rise in pH utilization of nitrate cause culture pH to drop while utilization of ammonium cause culture pH to rise ANSWER DOWNLOAD EXAMIANS APP
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 Very high sugar concentration (40-100 g/l) have been used Both (a) and (b) in specialized secondary metabolite production none of these to adjust the osmotic potential of the media in short term treatment for regeneration Both (a) and (b) in specialized secondary metabolite production none of these to adjust the osmotic potential of the media in short term treatment for regeneration ANSWER DOWNLOAD EXAMIANS APP
Media Required for Plant Cell Culture Which is/are the naturally occurring plant auxins? All of these Indole acetic acid (IAA) Naphthalenacetic acid (NAA) 2,4-dichlorophenoxyacetic acid All of these Indole acetic acid (IAA) Naphthalenacetic acid (NAA) 2,4-dichlorophenoxyacetic acid ANSWER DOWNLOAD EXAMIANS APP
Media Required for Plant Cell Culture Which of the following is not true about nurse or conditioned medium? It is liquid removed from the suspension of fast growing cells It contains uncharacterized growth factor released by growing cells it is removed aseptically from the culture and is autoclaved before use It is used in the culture of regenerating protoplast It is liquid removed from the suspension of fast growing cells It contains uncharacterized growth factor released by growing cells it is removed aseptically from the culture and is autoclaved before use It is used in the culture of regenerating protoplast ANSWER DOWNLOAD EXAMIANS APP
Media Required for Plant Cell Culture What are the macronutrients used in plant cell culture medium? N, P, K, Ca, Cl N, P, K, S, Ca N, P, Ca, Na, Cl N, P, K, S, Na N, P, K, Ca, Cl N, P, K, S, Ca N, P, Ca, Na, Cl N, P, K, S, Na ANSWER DOWNLOAD EXAMIANS APP
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