The coach has not seen improvement as expected in his team and plans to change the practice session. To give the players more opportunity for skill practice he lengthens practice and uses the fitness principle of
O frequency
O tedium
O time
O specificity

hmm i think the answer would be that the

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.