Answer: The Mitral and Tricuspid valves control blood flow in the heart
Explanation:
Answer: Bad breath, yellow teeth, fatigue and decrease in energy. And my Reduction in sense of taste and smell. And it has been known to cause cancer. My grandfather died 25 years after quitting smoking of small cell lung cancer. So my advice is don’t ever start.
Explanation:
C heritability
herdity means family or ancestors
Nutrients. they’re used for energy repair and growth
