复习: Chapter 5: Plant reproductive physiology Induction Signal Competent: Expressed Able to respond in Able to follow same expected manner developmental The apical meristem when given the Photoperiod program even after Hormones? undergoes ppropriate removal from its normal position in morphogenesis developmental Vegetative growth Flowers Chapter 6: Plant maturation and senescence a Fertilized nucleus (3n) Quiescent Developing egg (2n)Chapter 5:Plant reproductive physiology Chapter 6:Plant maturation and senescence 复习: