The answer is the last one. Answer choice D.
Answer: – 20 ml vial of concentrated (2 mEq/ml) KCl – 100 ml bag of normal saline (the “piggyback”) – Normal saline is 0.9% sodium chloride in water.
Answer:
True
Explanation:
The impact of nicotine on the central nervous system is neuroregulatory in nature, affecting biochemical and physiological functions in a manner that reinforces drug-taking behavior. Dose-dependent neurotransmitter and neuroendocrine effects occur as plasma nicotine levels rise when a cigarette is smoked.
The answer is nursing I jus took the test
Hope this helps
So its acquired immunity and the cells responsible are the B lymphocytes that produces antibodies against the virus. Memory is keep since first encounter of the virus by the immune system by way of the antibodies that was initially produced. The antibodies are there already, which makes it fast to act upon when expose again.
