Seed Functions
Seeds serve several functions for the plants that produce them. Key among these functions are nourishment of the embryo, dispersal to a new location, and dormancy during unfavorable conditions. Seeds fundamentally are means of reproduction, and most seeds are the product of sexual reproduction which produces a remixing of genetic material and phenotype variability on which natural selection acts.
Read more about this topic: Seed
Famous quotes containing the words seed and/or functions:
“The ancestral deed is thought and done,
And in a million Edens fall
A million Adams drowned in darkness,
For small is great and great is small,
And a blind seed all.”
—Edwin Muir (1887–1959)
“When Western people train the mind, the focus is generally on the left hemisphere of the cortex, which is the portion of the brain that is concerned with words and numbers. We enhance the logical, bounded, linear functions of the mind. In the East, exercises of this sort are for the purpose of getting in tune with the unconscious—to get rid of boundaries, not to create them.”
—Edward T. Hall (b. 1914)