Question 1
The most common intestinal disorder is
◦ ulcers.
◦ appendicitis.
◦ Crohn's disease.
◦ diverticulitis.
◦ irritable bowel syndrome.
Question 2
The nerves and blood vessels of a human tooth are located in the
◦ dentine.
◦ pulp cavity.
◦ enamel.
◦ caries.
◦ periodontal membrane.