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Home Q & A Board Biology-Related Homework Help General Biology
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JNASTY123 JNASTY123
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6 years ago
Which of the following respiratory surface properties enhances the diffusion of respiratory gases?
 
  a. large surface area
  b. thick epithelial layer
  c. cool temperatures
  d. the presence of active transport pumps
  e. presence of carbon dioxide

Question 2

Through what process is O2 transported from air in the lungs into the blood?
 
  a. active transport
  b. simple diffusion
  c. facilitated diffusion
  d. osmosis
  e. active transport
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MansiMansi
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6 years ago
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JNASTY123 Author
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6 years ago
TY
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6 years ago
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