MEDIA REQUIRED FOR PLANT CELL CULTURE QUIZ

Cytokinins

Auxins

Brassinosteroids

Gibberellins

Naphthalenacetic acid (NAA)

zeatin

Indole butyric acid

Indole acetic acid (IAA)

synthetic buffers such as Tris, MES or HEPS are used

both (a) and (b)

organic acid such as citric, fumaric, malic and succinic acid is used

ammonium salts are used

remove toxic phenolics from plant cells

All of these

maintain the pH

prevent the gaseous plant hormone, ethylene dioxide from accumulating to detrimental condition.

All of these

Gets easily oxidized

Conjugated to inactive form by plant cells

It is unstable in solution

utilization of both ammonium and nitrate result in rise in pH

utilization of both ammonium and nitrate result in drop in pH

utilization of ammonium cause culture pH to drop while utilization of nitrate cause culture pH to rise

utilization of nitrate cause culture pH to drop while utilization of ammonium cause culture pH to rise

Gibberellins

Brassinosteroids

Cytokinins

Auxins

Fructose

Maltose

Sucrose

Glucose

Gibberellins

Auxins

Brassinosteroids

Cytokinins

Succinic acid

Citric acid

Silver thiosulphate

Activated charcoal