大千世界，无奇不有。在生物世界中，同样存在很多稀奇古怪的现象。如动物中有会变性的，像黄鳝的一生，先是雌的，后来又变成了雄的。红鲷鱼也能变性，不过只能由雌性变成雄性，而雄性却不能变成雌性。动物的这种变性只是一次性的。那么植物会不会变性呢？人有男女之分，动物 Worlds, full of wonders. In the biological world, there are also many bizarre phenomena. If there is a degeneration in the animal, like the life of the yellow cricket, first the female, then later became the male. The red snapper can also be degenerated, but only from the female to the male, but the male can not become a female. This degeneration of animals is only one-time. So will the plants be denaturalized? There are men and women, animals