“It was always understood that plants and animals, though completely contrasted in their higher representatives, approached each other very closely in their lower and simpler forms. But they were believed not to blend.Quote by Asa GrayTopics: Quotes about Asa GrayShare on:FacebookPinterestWhatsApp
Many years ago it was taught that plants and animals were composed of different materials:...#Asa Gray
It was implicitly supposed that every living thing was distinctively plant or animal; that there...#Asa Gray
The former conviction that these two kingdoms were wholly different in structure, in function, and...#Asa Gray
I am sufficiently convinced already that the members of a profession know their own calling...#Asa Gray
But it was soon ascertained that this quaternary matter of the animal body was chemically...#Asa Gray
