What is the most important thing to do before starting a strength training program? a. buy new shoes and weight-lifting clothes. b. talk to a coach to make sure you know how to do the exercises properly and safely. c. join a local gym or club. d. plan your strength training program at least a week in advance.

B. Talk to a coach to make sure you know how to  do the exercises properly and safely.

Explanation:

the aorta is the large artery leaving the heart branches into smaller arteries, which eventually branch into capillaries.the arteries carry oxygen and nutrients away from your heart, to your body's tissues. the capillaries are small, thin blood vessels that connect the arteries and the veins. the statement that arteries carry oxygen-rich blood to capillaries is true. veins on the other hand are blood vessels that take oxygen-poor blood back to the heart.

c. will be your answer sorry if im wrong tho