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#Question id: 35157


Which are true for tissue patterning in the shoot epidermis of Arabidopsis?

#XL - R Botany
  1. Trichomes form in regular spacing due to inhibitory signaling from existing trichomes
  2. Epidermal patterning involves both activator and repressor transcription factors
  3. All epidermal cells have the same potential to become trichomes initially
  4. Trichome development is independent of positional information

Answer:- Option(s): 1,2,3


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