NR507 FINAL EXAM STUDY GUIDE Jan 2021 EXAM Question 1 Which hormone prompts increased anxiety, vigilance, and arousal during a stress response? Correct! 3339 Norepinephrine Norepinephrine Only the release of norepinephrine promotes arousal, increased vigilance, increased anxiety, and other protective emotional responses. Question 2 2 / 2 pts Idiopathic thrombocytopenic purpura (ITP) is an autoimmune process involving antibodies attacking which type of cells? Platelet...

Chamberlain NR507 final exam review 1 Question 1. Continued therapy of pernicious anemia (PA) generally lasts how long? 6 to 8 weeks 8 to 12 months Until the iron level is normal The rest of one’s life Question 2. : What pulmonary defense mechanism propels a mucous blanket that entraps particles moving toward the oropharynx? Nasal turbinates Alveolar macrophages Cilia Irritant receptors on the nares Question 3. : The common hay fever allergy is expressed through a reaction that is ...