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Cite briefly discuss some problems related to plant embryogenesis.
Step by step
Solved in 2 steps
- Describe the changes that take place as a embryo grows within a seed.A. How is embryogenesis defined in plants? B. What developmental event can mark the “end” of embryogenesis? C. Does embryogenesis occur in all plants?Briefly explain the life cycle of a flowering plant and describe double fertilization.
- Explain the events which occur after the process of fertilization in plants.Explain in 4-5 sentences, what could be the significance of the ability of flowering plants to produce seeds?Analyze the results of Browning and Gunning, andexplain the role of placental transfer tissues in the movement ofnutrients from mother plant to embryo.
- Compare and contrast the characteristics of a somatic embryo and a shoot grown directly from a leaf explant. Explain the differences between somatic and androgenic embryos.Trace the development of a megaspore mother cell to the formation of mature embryo sac in a flowering plantDiscuss, with the aid of drawings, the development of a female gametophyte and its role in the process of fertilization.