Final answer:
The body does use calories in alcohol as a source of energy in the same way it uses calories in food.
Step-by-step explanation:
The statement is true.
When the body consumes calories from alcohol, it is used as a source of energy in the same way calories from food are used. The body metabolizes alcohol in the liver, breaking it down into acetaldehyde and acetate. These byproducts enter the Krebs cycle, a series of biochemical reactions that generate energy in the form of ATP.
However, it's important to note that consuming excessive amounts of alcohol can have negative effects on health and weight management. Alcohol contains empty calories without providing essential nutrients, and excessive alcohol consumption can lead to weight gain and other health problems.