The cardiovascular system fulfils its primary responsibility of transporting gases, nutrients, and hormones via which substance?

Minute vessels that collect blood from the capillaries and join to form veins are: venoles venules viscera venoids

Increased use of cocaine can reduce the period of stimulation. true or false

Drea has never had alcohol, but she believes her friends when they tell her that almost everybody at their school drinks on a regular basis. in reality, very few students at the school drink alcohol.which statement best describes what is occurring in this situation? a.peers are influencing what drea thinks of as normal behavior. b.peers are pressuring drea to drink. c.drea is not really influenced by what her peers think. d.drea is giving in to peer pressure.