Explain what happens in the body during an asthma attack
What will be an ideal response?
Answer: Air enters the respiratory system via the nose and mouth and travels through the bronchial tubes. During an asthma attack, the muscles of the bronchial tubes constrict, and the air passages become inflamed. This makes it difficult for the person to breathe. The person may also experience wheezing and coughing.
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Coronary heart disease is the leading cause of death worldwide
Indicate whether the statement is true or false.
Over a 10-year period, a grocery store chain increased its number of stores from 470 to 520. What was the percent increase in the number of stores? Round your answer to the nearest tenth of a percent.
A) 11.6 % B) 10.6 % C) 50.0 % D) 1.1 % E) 10.7 %
While caring for a neonate immediately following a vaginal birth, a nurse finds that the mother has gonorrhea. Which prescription should the nurse anticipate to be most beneficial to the neonate?
1. Vitamin K1 (Mephyton, Aquamephyton) 2. Vitamin D and iron supplements 3. Tetracycline ophthalmic ointment (Ocudox) 4. Hepatitis B (RECOMBIVAX HB) vaccine
The large population of microbes that contribute to the gut microbiota and have an important role in food processing are called _____
a. lamina propria b. Peyer's patches c. microfold cells d. commensal microorganisms e. opportunists.