Size or weight of the radioactive source.
The correct answer for the question that is being presented above is this one: "c. Specificity targets particular skill-related fitness components for improvement." The statement that best describes the impact of specificity on the components of skill-related fitness is the specificity targets particular skill-related fitness components for improvement.
Answer:
something that harms you or others like smoking for example
Explanation:
His muscles are getting stronger and have to break down to do so and that process hurts.
Might be wrong but d). Holistic Therapy