Match the following terms and identifying phrases.
 Column A
 1.
 A lack of or an inability to use the hormone insulin, which results in a buildup of glucose in the bloodstream: 
 A lack of or an inability to use the hormone insulin, which results in a buildup of glucose in the bloodstream
 2.
 A low blood glucose level: 
 A low blood glucose level
 3.
 An inability to digest lactose, the main carbohydrate in milk, due to lack of the digestive enzyme lactase: 
 An inability to digest lactose, the main carbohydrate in milk, due to lack of the digestive enzyme lactase
 4.
 A condition in which a person seems to be in constant motion and is easily distracted: 
 A condition in which a person seems to be in constant motion and is easily distracted
 5.
 Tooth decay: 
 Tooth decay
 Column B
 a. Hyperactivity
 b. Hypoglycemia
 c. Diabetes mellitus
 d. Dental caries
 e. Lactose intolerance