1. An Introduction toAnimal DiversityChapter 32 2. Characteristics of Animals • 1. Multicellular eukaryotes • 2. Heterotrophs • 3. No cell walls • 4. Specialization…
Slide 1 Developmental Anatomy Preformation vs Epigenesis: A history. Primary Germ Layers and early organs. Karl von Baer and his laws. Fate Mapping Evolutionary Embryology.…