Answer:
Smoking increases the formation of plaque in blood vessels. Coronary Heart Diseaseoccurs when arteries that carry blood to the heart muscle are narrowed by plaque or blocked by clots. Chemicals in cigarette smoke cause the blood to thicken and form clots inside veins and arteries.
Explanation:
Answer: An employee quitting the job because he is not happy
Explanation: rough guess here. (physical education)?
Answer:
true
Explanation:
answer is true it builds up your stamina to do cardio
B. The FITT principle helps individuals choose the types of activities that will be most enjoyable for them