1. A neurotransmitter of the sympathetic division of the nervous system that increases the heart rate and constricts smooth muscle in blood vessels to raise blood pressure in the "fight or flight" response is called A: Epinephrine B: Aldosterone C: Melatonin D: Prolactin 2. The immune response can detect and destroy all except which of the following? A: Bacteria, viruses, protozoa, and other microorganisms B: Disease-causing fungi or yeasts C: Cancer cells D: Autoimmune disorders

answer:

a licensed practical nurse (lpn), in much of the united states and canada, is a nurse who cares for people who are sick, injured, convalescent, or disabled. in the united states, lpns work under the direction of physicians.

explanation:

answer:

i honestly don't know. but for being kind and considerate and trying to make people feel better! people like you show the world that their is still always kindness going around. it means a lot to me (and others! ) that you are trying to cheer people up. we need more people like you! < 3 < 3 < 3

explanation:

spread the love with #notahater !