Muscular System
Slower contracting, does not fatigue easily
Slow twitch muscle
4 Bone types
Long, Flat, Short, Irregular
Most critical requirement of life
Oxygen
Right side of the heart pumps...
deoxygenated blood
Name the 4 compartments of the stomach
Rumen, Reticulum, Omasum, and Abomasum
Chewing muscle
Masseter
26%
Lower Respiratory tract extends...
from the larynx to the lungs
hemoglobin
Known as the blind gut
Cecum
Responsible for neck extension
Trapezius
connections of bone in the animal’s body to make up the skeletal system.
Joints
the process of inhaling and exhaling air, including oxygen and carbon dioxide.
Respiration
Blood flows through two circuits through a partitioned heart that works as two side by side pumps
Circulatory System
Can be as big as a 50 gallon drum in a large cow
Rumen
separates thoracic cavity from abdominal cavity, assists inspiration
Diaphram
The joint capsule produces a fluid that supplies these nutrients
Synovial fluid
When _______________ are expanded to total capacity, they completely fill the thoracic (chest) cavity
Lungs
Right and left atrium
Right and left ventricles
helps move food around and push it to the next part of the digestive system
Tounge
blinking muscle, crow’s feet
Orbicularis oculi
3 types of joints
Ball and socket, hinge, and pivot.
the external openings of the respiratory tract through which air passes during the breathing process
Nostrils
Organisms that lose blood may be given blood taken from another animal with the same blood type, which is called a
Blood transfusion
In the stomach cells secrete....
hydrochloric acid and enzymes