Documents By Kelsey Hamilton. Mammals are the only living organisms to have hair or fur. This helps to keep.....

Slide 1By Kelsey Hamilton Slide 2  Mammals are the only living organisms to have hair or fur. This helps to keep the mammal warm.  All mammals have four-chambered hearts.…

Documents Ventilation: the Mechanics of Breathing The way mammals ventilate their lungs.

Slide 1 Ventilation: the Mechanics of Breathing The way mammals ventilate their lungs Slide 2 Organs of the Respiratory system Slide 3 Lungs close up… Bronchial Tree Consisting…

Documents Chicken Anatomy and Physiology

BIOLOGY OF CHICKEN INSIDE OF YOUR CHICKEN OUTSIDE OF YOUR CHICKEN RESPIRATORY SYSTEM An understanding of the avian respiratory system is essential to developing a health…