Answer: Hope this help, I believe its D
Explanation:
Answer:
you can live longer than people who smoke you can also live life without lung-cancer, mouth-cancer, thought-cancer ect.
Explanation:
Answer:
True
Explanation:
Unlike arteries, veins contain valves that ensure blood flows in only one direction. (Arteries don't require valves because pressure from the heart is so strong that blood is only able to flow in one direction.) Valves also help blood travel back to the heart against the force of gravity.
It's easier to understand the difference when you treat them as separate entities. Mental health is about mental wellness - we all have mental health. Mental illness is when someone is diagnosed with a mental disorder.
