Plant Tissue Culture · Botany

Somatic embryos are distinct from zygotic embryos because they:

  1. Are typically haploid rather than diploid in chromosome number
  2. Develop from vegetative cells rather than a zygote
  3. Lack both a radicle and a plumule entirely
  4. Cannot successfully germinate into complete whole plants
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Correct answer: Develop from vegetative cells rather than a zygote

Somatic embryogenesis involves the formation of embryo-like structures from somatic (non-reproductive) cells. These embryos are bipolar and can develop into complete plants without the fusion of gametes.

Difficulty: Medium Question 7 of 20

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