Match the vocabulary term with the correct definition. 1. strengthening the skeletal muscles by adding more physical strain on them valsalva maneuver 2. resistance training that does not involve movement metabolism 3. a harmful increase in blood pressure when a person holds his breath during resistance training isometric exercise 4. resistance training that involves movement isotonic exercise 5. the ratio of fat to non-fat tissue in the body progressive resistance exercise 6. the process by which food is changed into energy and used by the body body composition

The given vocabulary terms are matched with their correct definition as follows.

1. RESISTANCE EXERCISE - Strengthening the skeletal muscles by adding more physical strain on them 

2. ISOMETRIC EXERCISE - Resistance training that does not involve movement

3. VALSALVA MANEUVER - A harmful increase in blood pressure when a person holds his breath during resistance training

4. ISOTONIC EXERCISE - Resistance training that involves movement 

5. BODY COMPOSITION - The ratio of fat to non-fat tissue in the body progressive 

6. METABOLISM - The process by which food is changed into energy and used by the body