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Question

If the Hypocotyl does not elongate, then it is ______ germination.


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Solution

Germination:

  1. Germination is the process through which a seed develops into a seedling once it has emerged from dormancy.
  2. When a seed obtains enough water, sunshine, and air, it breaks dormancy and begins to germinate.

Types of germination:

Epigeal:

  1. This is the germination that occurs above the earth.
  2. The cotyledons grow above the earth and the hypocotyl elongates to produce the stem in this case.

Hypogeal:

  1. Hypogeal germination is the polar opposite of epigeal germination.
  2. This is often referred to as subterranean germination.
  3. The cotyledons do not rise in this case, and the hypocotyl retains the same length.
  4. The epicotyl pushes the plumule above ground.
  5. Both monocot and dicot plants exhibit this type of germination.
  6. Plants such as peas and maize are examples of this sort of germination.

Final answer: If the Hypocotyl does not elongate, then it is hypogeal germination.


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