A paraprofessional is someone who is delegated to do a professional job or task but is not licensed. These people are not necessarily untrained, likely they have been working in the shadow of those who are licensed in that profession so they have some experience.
provide pressure that forces blood through the body
close off blood supply to organs of the body
separate the chambers in the heart from the vessels leaving the heart
regulate gas exchange in the body
Answer:
Separate the chambers in the heart from vessels leaving the heart
Answer:Bruh u got it wrong when u put false so put true
Explanation:
true or false?
Answer:
false I think I'm not sure