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:
“I rise in the dawn, and I kneel and blow
Till the seed of the fire flicker and glow;
And then I must scrub and bake and sweep
Till the stars are beginning to blink and peep;
And the young lie long and dream in their bed....”
—William Butler Yeats (1865–1939)
“One of the most highly valued functions of used parents these days is to be the villains of their children’s lives, the people the child blames for any shortcomings or disappointments. But if your identity comes from your parents’ failings, then you remain forever a member of the child generation, stuck and unable to move on to an adulthood in which you identify yourself in terms of what you do, not what has been done to you.”
—Frank Pittman (20th century)