Concentrates are usually low in energy, low in fiber, and highly digestible. Roughages are high in fiber, less digestible and low in energy. The following are examples of concentrates. A. Concentrates B. Roughages 46. A. Esophagus B. Stomach C. Small Intestine D. Large Intestine E. Does not occur 54.
Cows have a dietary requirement for B vitamins.
A. True B. False 61. B. a source of energy for the host animal C. a source of energy for the bacteria D. A and B are both correct. E. A and C are both correct. The microbial cells formed in the digestive tract of a horse are a good source of protein for the animal. A. true B. false 63.