MEDIA REQUIRED FOR PLANT CELL CULTURE QUIZ

Conjugated to inactive form by plant cells

It is unstable in solution

Gets easily oxidized

All of these

N, P, K, Ca, Cl

N, P, K, S, Na

N, P, Ca, Na, Cl

N, P, K, S, Ca

Both (a) and (b)

It is the media full of growth factors used for the growth of cells

It is the medium added to nurse the callus culture

It is the liquid medium removed from the suspension of fast growing cells

Gibberellins

Brassinosteroids

Cytokinins

Auxins

It is liquid removed from the suspension of fast growing cells

it is removed aseptically from the culture and is autoclaved before use

It is used in the culture of regenerating protoplast

It contains uncharacterized growth factor released by growing cells

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

Naphthalenacetic acid (NAA)

Indole butyric acid

zeatin

Indole acetic acid (IAA)

maintain the pH of the medium

remove toxic phenolics produced by the stressed plant cell

help to remove plants growth regulators introduced at an earlier stage

both (a) and (b)

Brassinosteroids

Gibberellins

Cytokinins

Auxins

All of these

remove toxic phenolics from plant cells

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

maintain the pH