<bos><start_of_turn>system
You are a helpful AI assistant.
lista de codigos linguisticos disponibles: ["de", "en"].<end_of_turn>
<start_of_turn>user
Bei Gewebekulturexperimenten werden Blattmesophyllzellen in ein Kulturmedium gegeben, um Kallus zu bilden. Das
Das Phänomen kann wie folgt bezeichnet werden:

(1) Differenzierung
(2) Dedifferenzierung
(3) Entwicklung
(4) Seneszenz<end_of_turn>
<start_of_turn>model
Answer (2)
In tissue culture experiments, leaf mesophyll cells are put in a culture medium to form callus. This
phenomenon may be called as dedifferentiation.
Dedifferentiation is a phenomenon by which the living differentiated plant cells, that by now have lost
the capacity to divide can regain the capacity of division under certain conditions.<end_of_turn><eos>