Cilia, tiny muscular, hair-like projections on the cells that line the airway, are one of the respiratory system's defense mechanisms. Cilia propel a liquid layer of mucus that covers the airways.
The mucus layer traps pathogens (potentially infectious microorganisms) and other particles, preventing them from reaching the lungs.
Cilia beat more than 1,000 times a minute, moving the mucus that lines the trachea upwards about 0.5 to 1 centimeter per minute (0.197 to 0.4 inch per minute). Pathogens and particles that are trapped on the mucus layer are coughed out or moved to the mouth and swallowed.
Answer:
<em>Hello There This Question is </em><u><em>False.</em></u>
Hope it helps!
You would feel it , sooooooooo yeahhhh
The correct answer is "trying the new exercise program with a friend".
Scientific reports show that starting a new exercise regime with a friend can be beneficial, rewarding and more efficient. Exercising along with a friend not only provides solid emotional support but also increases one's motivation to try and work harder. It also increases the probability of sticking to the new program and not quitting and eventually succeeding in your goal.
Answer:
Dietitians and nutritionists typically do the following: Assess patients' and clients' nutritional and health needs. Counsel patients on nutrition issues and healthy eating habits. Develop meal and nutrition plans, taking both clients' preferences and budgets into account.
plz follow me
