30 points and please help The function and work to take the oxygen you breathe and release it from your body as carbon dioxide.
Group of answer choices
Lungs
Heart valves
Nerves
Arteries

Which hormone controls the production of sperm

Which of the following is true of vegans?

Why does a healthcare organization have a high level of liability? because an organization is responsible for the lives of patients because an organization is expensive to run because an organization has many financial responsibilities because an organization often does not follow proper procedures