Final answer:
Ulcerative colitis is the general term for an inflammatory condition of the large intestine. It causes inflammation and ulcers in the colon and rectum, leading to symptoms such as abdominal pain and bloody diarrhea. Crohn's disease is another type of inflammatory bowel disease that can affect different parts of the GI tract.
Step-by-step explanation:
Ulcerative colitis is the general term for an inflammatory condition of the large intestine. It causes inflammation and ulcers in the colon and rectum. Symptoms include lower abdominal pain, bloody diarrhea, weight loss, and fever. Crohn's disease is a different type of inflammatory bowel disease that can affect any part of the gastrointestinal tract from the mouth to the anus, while ulcerative colitis mainly affects the colon and rectum.