Homework Clinic
Science Clinic => Biology => Topic started by: Zulu123 on Jan 6, 2021
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Question 1
Most of the carbon dioxide produced by the body is transported to the lungs
◦ as a gas.
◦ dissolved in blood plasma.
◦ bound to potassium carbonate ions.
◦ as bicarbonate ions.
◦ as carbonic acid molecules.
Question 2
Mucus-secreting cells and cilia in the bronchi serve what function?
◦ help air exchange
◦ trap and remove bacteria and airborne particles
◦ destroy inhaled bacteria
◦ warm inspired air
◦ increase carbon dioxide removal
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Answer 1
as bicarbonate ions.
Answer 2
trap and remove bacteria and airborne particles
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thx