It is now clear that the hybrids form seed which have one or other of the differentiating characters, and of these one-half develop again the hybrid form, while the other half yield plants which remain constant and receive the dominant or the recessive characters in equal numbers.
现在很清楚,杂种形成的种子具有一个或另一个分化特征,其中一半再次发育成杂种形式,而另一半产生的植物保持恒定,并以相等的数量接受显性或隐性特征。
“我们能体验到的最美丽的东西是神秘的。它是所有真正艺术和科学的源泉。”
The right of nature... is the liberty each man hath, to use his own power, as he will himself, for the preservation of his own nature; that is to say, of his own life.
我不用尊重和害怕任何人!
Certification programs are more than stickers on wood products; they represent a promise to our planet.