Flower structure propagation of flowering plant (plant in angiosperm called Magnoliophyta) biology-oriented work of the flowers tend to be mechanical, with a shot of sperm with egg. Fertilization of the flowers can occur khamdok. Or in itself (of sperm and eggs in the same flower.) Certain types of flower production, best breed (diaspore) without fertilization (a wind effect). The flowers are unfortunately Spore (sporangia) is creating a grand master of the 1980s. Many types of flower evolution itself to attract animals, such as insects, pollen transfer.
การแปล กรุณารอสักครู่..
