The process of how the body takes in and uses food and other sources of nutrients for growth and tissue repair is:

Sympathetic nerves arising from the collateral ganglia located in the abdominal cavity, when stimulated, cause all of the following EXCEPT:

a. Reduction of blood flow to abdominal organs b. Bronchodilation c. Relaxing of smooth muscle in the wall of the urinary bladder d. Release of glucose stores from the liver

Which of the following nutrients provides the most energy for the body?

A) carbohydrates B) fats C) proteins D) vitamins