During the time of the Prophet, biology was not a developed science and the system of reproduction of plants was not known. Differentiation of sex in plants was to be a later discovery. The concept of the production of diverse pairs of plants as stated in the Quran 1400 years ago is very meaningful.
Most species of plants exhibit features of sex, namely, the production of specialized sex cells or gametes and the fusion of these cells in pairs, called fertilization. In flowering plants, the gametes are produced within the flowers. In the female portion, the egg of the plant forms a bulge: this is the ovum with its small and round seeds. Sperm is produced within the pollen tubes and then is carried by wind or insects or other agents from the pollen-producing organs of the flower to the stigma of the pistil. Inside the pistil are ovules, within each of which a female sex cell (egg) is produced. The fertilized egg develops into the embryo of the seed, and the ovule eventually becomes the mature seed. The pollen grain with its tube and contents is the male gametophytes of a flowering plant, and the central tissue (embryo sac) of the ovule with its egg constitutes the female gametophytes of a flowering plant.
Allah says in the Holy Quran what means " "Soon will We show them Our Signs in the (furthest) regions (of the earth), and in their own souls, until it becomes manifest to them that this is the Truth. Is it not enough that thy Lord doth witness all things? "
Sunday, September 2, 2007
SEX IN PLANTS
Posted by Smith at 12:49 PM