Explain the structure of the embryonic stem.

The embryonic stem, also known as the hypocotyl, is the part of the embryo that lies between the cotyledons and the radicle. It supports the early development of the seedling and later differentiates into the shoot system of the plant. It is responsible for transporting nutrients and water between different parts of the developing plant.

Related Questions:

  1. Define cloning. Which process of a plant is supposed to be a cloning?
  2. Enlist any two suitable conditions for the germination of a seed.
  3. Explain the role of livestock.
  4. Explain the event of double fertilization in angiosperms.
  5. Explain the structure of the embryo sac.
  6. Justify that sexual reproduction in plants is more beneficial than asexual reproduction.
  7. Define/Describe/Explain briefly:
  8. Write the differences between:
  9. Define vegetative propagation.
  10. What is pollination, and how is it classified?
  11. What is apomixis?
  12. What is the function of the ovary in a flower?
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  14. Describe the structure and development of male and female gametophytes.
  15. Define seed germination. Explain its two types and write down the conditions for germination.
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  17. Describe any two methods of artificial vegetative propagation in plants.
  18. Describe the structure of a typical flower and draw a suitable diagram.
  19. Describe the methods of natural vegetative propagation in plants.
  20. Explain the process of double fertilization in angiosperms.