False i think hope this helps you
The correct answer should be:
The direct actions taken by health organizations to improve public health.
The SA node sends out regular electrical impulses from the top chamber )the atrium) causing it to contract and pump blood into the bottom chamber (the ventricle).
I would say this to be true
Answer:
the purpose of life is the exist even if life has ups and downs maybe it'll get better you can never predict life maybe today you'll have fun tomorrow you'll have none
Explanation:
