What is the hearts main function. (left ventricle)

giving brainliest away

Explain why you believe physician assisted suicide should or should not be legalized in more states across the us.

How harmful is it to smoke a pack of cigarettes a week?

What is difference between an epidemic and a pandemic? a) an epidemic is a disease; a pandemic is a treatment. b) an epidemic is restricted to a local region; a pandemic is global. c) an epidemic has low mortality; a pandemic has higher mortality. d) an epidemic is caused by a bacterial infection; a pandemic is caused by a viral infection.