Which of the following is a benefit of good exercise equipment? It requires a lot of assembly to use.
It improves the efficacy of workouts.
It does not account for new technology.
It generally costs less than low-quality products.

Nina has the flu and a high fever. her immune system is exhibiting the line of defense. this defense is part of immunity.

Why is it important to know first aid/ cpr/ aed?

A. hannah wants to improve her cardiorespiratory fitness levels, so she begins to alternate running on a flat track with running up stadium stairs. this principle is known as a type b tedium c time d frequency 2. charlie is easily winded during soccer practice and wants to improve his cardiorespiratory fitness. which activity would be best for him to choose? a lifting weights b walking from one class to another c running in a 5k race d riding a bike at a leisurely pace 3. felicia just began running this past month, but since she continues to run the exact same route and exact same distance every day, she is growing bored with her runs. this principle is known as a tedium b progression c specificity d reversibility