The vessel that carries blood to the heart?

vessel that carries blood to the lungs from the heart

vessel that carries blood to the heart from the lungs?

Vessel that carries blood to the rest of the body?

Arteries have?

Veins have?

Capillaries are...?

CHD?

What causes blockages

What causes a heart attack?

A stroke?

Life choices that affect your heart?

Things you can't control?