title: Totipotency and embryogenesis in plant cell and tissue cultures.
mesh_terms: D002454:Cell Differentiation; D046508:Culture Techniques; D003584:Cytological Techniques; D004622:Embryo, Mammalian; D004625:Embryo, Nonmammalian; D006238:Haploidy; D009024:Morphogenesis; D010788:Photosynthesis; D059828:Plant Cells; D010947:Plants, Toxic; D011058:Pollen; D011523:Protoplasts; D014026:Nicotiana / Q000166:cytology