Major tick-borne diseases transmitted to dogs in the United States include: â¢ Lyme disease, which comes from the deer tick, can cause stiffness, lameness, swollen joints, loss of appetite, fever and fatigue. Your dog may not show signs of the disease until several months after infected.
The small intestine begins at the duodenum, which receives food from the stomach. It is a tubular structure, usually between 6 and 7 m long. The area of the human, adult small intestinal mucosa is about 30 m 2.
Digestion occurs in the stomach and the absorption of the nutrients occurs in your small intestine. 2 people found this useful. Edit. Share to: 1  The Five Major Parts of the Brain At its most basic, the brain controls the body.lmost all absorption occurs in the small intestine. The stomach simply uses its enzymes to break down food into smaller and smaller molecules. The most mech â¦ anical digestion occurs in the stomach due to the constant churning motion. 2 people found this useful.