1.Diversity of MammalsPlacental Mammals2. Placental MammalsIn placental mammals, nutrients, oxygen, carbon dioxide, and wastes are exchanged efficiently between the embryo…
Chapter 32-2 Mammals 32-2Â Diversity of Mammals Mammals: Monotremes Mammal Classification Monotremes, egg-layers Includes duck-billed platypus & spiny anteater Monotreme:…