Neck and Back Pain: "Doctor, I'm hurting!
Skeletal System Chapter 8/Part II Joe Pistack, MS/Ed.
Aves Bio 2. Class Aves Feathers No teeth Flexible long neck – One occipital condyle Scales on legs Bones with air spaces Endothermic Four chambered heart.
CHAPTER 30 How Animals Move. Locomotion water: provides support against gravity but allows for a high frictional resistance air: provides little support.
The Skeletal System Support Systems Unit 2. The Basic Functions of the Skeletal System Hematopoiesis – The process of producing blood cells in the red.
