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    Additional Background Information


    What are Wisconsin Fast Plants?
    The fast plant is of the species Brassica rapa which is a member of the family Cruciferae. Cruciferae includes types of plants similar to turnips, canola, mustards and cabbages. These plants are distinct in their characteristics with four petals in the form of a crucifix or a cross.

    A Plant's Life Cycle:
    The biginning of growth of a plant is germination. Germination is when the seed or embryo moves from its dormant (resting) state to growth. The energy stored in the seed becomes active as it uses sources from the environmnet. Growth can be seen as an increase of plant cells and organs occur. The regulation of the plant's growth is dependent upon the environment and genetics. Photosynthesis generates the needed energy for growth.
    Sexual reproduction is initiated with the flowering process. The male gametes (sperm) and female gametes (eggs)are vital to this process. Pollination commences as the plant produces flowers. There are five essential parts to the flower which all have important and specific roles in the sexual reproduction process. Regeneration of any species is dependent on the flower.


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