Record your results from your activities, and answer the following questions in the essay box below.
According to the standards above, list the areas of physical fitness that you need to improve, if any.
What types of exercise should you participate in to improve these areas?

How does the endocrine system affect the body's functions? o o o o it secretes enzymes directly into the bloodstream. it secretes hormones directly into the bloodstream. it secretes enzymes through ducts to the surface of organs. it secretes hormones through ducts to the surface of organs.

Explain the sliding filament method

What should you sprinkle on cut fruits to slow the browning process? a. oil b. lemon juice or acids c. salt d. melted butter