Oxymetazoline (Afrin) can be used to reduce Inflammation and swelling associated with allergies and upper respiratory infections. The mechanism of action of oxymetazoline is which of the following? O vasoconstriction O stimulates epithelial cell divislon O cnhances cilary motility O blocks MUCUS production All of the following enhance the movement of oxygen through the air- blood barrier EXCEPT for O the large surface area for gas exchange. O the fact that oxygen is small O the fact that the alveolar wall is thick. O the fact that oxygen is uncharged. O the fact that the diffusion gradient is high.

Oxymetazoline (Afrin) can be used to reduce Inflammation and swelling associated with allergies and upper respiratory infections. The mechanism of action of oxymetazoline is which of the following? O vasoconstriction O stimulates epithelial cell divislon O cnhances cilary motility O blocks MUCUS production All of the following enhance the movement of oxygen through the air- blood barrier EXCEPT for O the large surface area for gas exchange. O the fact that oxygen is small O the fact that the alveolar wall is thick. O the fact that oxygen is uncharged. O the fact that the diffusion gradient is high.

Body Structures & Functions Updated

13th Edition

ISBN:9780357191606

Author:Scott

Publisher:Scott

Chapter11: Endocrine System

Section: Chapter Questions

Problem 3RQ

See similar textbooks

Similar questions

nSHoul WORKINGTS 2) The physizi an arders I sondil SR (slow-release) bomg Po once daily. The tablets are ai ailable 1n two tablets and strengths; 30 which strength oftablet wrwdd tablet'so you select and why OHuw you adminiater per day? Hablets would many Ars;
1. Calcium channel blockers, a type of anti-hypertensive drug, block the entry of calcium into smooth muscle which causes smooth muscle to relax. Explain how this decreases blood pressure. Explein why outting on orteri:el voeeel will oOuee a arester lese of bleod over th ome o meunt of time
age table, Linergraph a9 MADE IN CHINA O Fined the slape whie ofthe resistance. Discussion 1. Give an example of a biomedical device that follows Ohm's law when functioning 2. Explain how the biomedical device that you mentioned in your answer for the previous question follows Ohm's law. 3. Why do you think that your example is accurate and follows Ohm's law?
An elderly woman in a nursing home was foundto have anemia dueto a vitamin deficiencyand was also found t obedisoriented withmemory loss. What vitamins can cause anemia but whatvitamincaused her change in mentalstatus?What 2 pyramid foodsgroups provide the vitaminshe showed signs and symptoms for? What vitamin may she have been taking, at what dose, that hid her deficiency from showing up in routine lab tests? pls help asap and explain correctly everything. Thank you
Flonase NS #1 ii sprays in each nostril QD. How many days will the medication last?
Intravenous administration of high levels of potassium chloride will result in O increased concentration. O hyperpolarization of cells. O hyperventilation. O normal cellular function. O cardiac arrest.
19. What is not a sign of inadequate perfusiono Bounding pulseso Cyanosis o Pallor o coolness
Which image is of fibrocartilage? O The image on the right. O Both are fibrocartilage, they're just stained differently. O The image on the left. Identify the cells labeled A. O osteoclasts osteoblasts O osteocytes O megakaryocytes
Internal tooth resorption is the loss ofdentin and other tooth tissues from theinside, often triggered by trauma to thetooth but sometimes without any knowncause. In some cases, the immune system isthought to trigger osteoclasts to beginattacking the tooth. How would thiscondition be characterized?O A. This is an allergic reaction.O B. This is an autoimmune condition.O C. This is an opportunistic disease.O D. This is a communicable disease
The pericardium of he thorax is most analogous to the of the abdomen. enteric nervous system mucosal layer O lumen O greater omentum
E Share O Comm Cambria 12 v A A Aa v - v AaBbCcDdEe AaBbCcDdE AaBbCcDdEe BIUV ab X. A v 2v A v List Paragraph Normal No Spacing Styles Pane Dictate Sensitivit 4. Explain two different ways that the body can respond to low blood oxygen content. Describe the entire feedback loop, including where problem is sensed, what signals are sent by the sensing organ, and how the eventual changes in the body change the oxygen content of the blood. 241% Focus Page 2 of 3 English (United States) 372 words
A patient with heart disease experiences pain at the base ofthe neck and in the left shoulder and upper limb during exer-cise. How would you explain the likely origin of this pain to thepatient?