Health, 24.10.2019 04:00 domzilla115
What is the role of the cilia that line the respiratory tract?
they capture mucus that contains dust and microorganisms.
they prevent food or liquid from entering the trachea.
they warm and moisten the air.
they exchange gases with capillaries.
Answers: 1
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Disaster preparedness procedures should include assembling educational and entertainment materials for children. specifying how information will be shared with families. storing one gallon of water for each person. evacuating immediately if it is safe to do so.
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Which of these elements of fitness should be included as part of any personal health plan? a. weight management, strength, endurance, and nutritionb. weight loss, calorie reduction, endurance, and strengthc. weight management, physical inactivity, and endurance trainingd. weight loss, strength training, endurance, and sleep reduction
Answers: 1
What is the role of the cilia that line the respiratory tract?
they capture mucus that...
they capture mucus that...
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