What do lungs excrete as a waste product? the lungs are one of the organs of the excretory system. they take up oxygen and excrete ( blank ) as the waste product.

What are the components of an effective weight-training program? a. conditioning, progression, generalization, overwork, balance, and recovery b. overload, progression, specificity, regularity, recovery, balance, and variety c. overwork, coordination, motivation, conditioning, regularity, and variety d. consistency, progression, rest, regression, balance, and specificity

In the category column, classify the following activities as either health promotion or health protection. if any of these actions fall under both the categories, write both. in the reason column, write down your reason for making each classification.

If you or someone you know may have a mental disorder, it's important to discuss this concern with a trusted adult. t or f