A Decrease in Carbon Dioxide Inhibits _______, Resulting in Slower

Q7: Fill in the correct labels for the

Q8: The _, or windpipe, is located anterior

Q9: Each lung is covered with a(n) _,

Q10: Air enters the _, the superior part

Q11: Fill in the correct labels for the

Q13: Fill in the correct labels for the

Q14: Hemoglobin forms a weak bond with _

Q15: _ cells within the lining of the

Q16: Impulses from the medulla reach the diaphragm

Q17: The _ is more popularly known as