Excretion power point share
What are birds ? Birds(class Aves) are feathered, winged, bipedal, endothermic (warm- blooded), egg-laying, vertebrate animals. With around 10,000 living.
Excretion
Excretion Ppt
Urinary system
Biomes FIELD BIOLOGY & METHODOLOGY Fall 2014 Althoff Lecture 04.
What is a Bird?
Adaptations & the Physical Environment Kangaroo rat FIELD BIOLOGY & METHODOLOGY Fall 2015 Althoff Lecture 03.
Class aves
Adaptations & the Physical Environment
Characteristics of Reptiles Class Reptilia includes snakes, lizards, crocodiles, alligators and extinct dinosaurs. The majority of reptiles are terrestrial.
