“This substance, which is manifold in its forms and protean in its transformations, has, in its state of living matter, one physiological name which has become familiar, that of protoplasm.Quote by Asa GrayTopics: Quotes about Asa GrayShare on:FacebookPinterestWhatsApp
It remains to consider what attitude thoughtful men and Christian believers should take respecting them,...#Beliefs
It was always understood that plants and animals, though completely contrasted in their higher representatives,...#Asa Gray
I proceed with the proper subject of this discourse; namely, the further changes in scientific...#Asa Gray
