Isbn: 9780282472023 - note sur le non-vomissement du cheval (classic reprint) (3 Ergebnisse)

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Zustand: New. Print on Demand. This book presents the studies of an author who unearthed new evidence about the embryology of invertebrates, and specifically annelids, by observing the Hermellidae family. While previous research had been conducted, few naturalists had studied the embryology of annelids. The book also discusses the anatomy and physiology of leech species, which the author distinguishes from annelids. The author describes four evolutionary states of the contractile substance, from an amorphous mass to a structure with specific muscles and fibers. Moreover, the author observed the formation of eggs and spermatozoa in the reproductive organs, their behavior in isolation, and their development after interaction. The book compares the development of Hermelles eggs to those of various other animals. The author's insights expand our understanding of the embryology and evolution of these creatures. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…