Lungs in fish originally evolved as a simple evagination of the
A) gills.
B) integument.
C) buccal cavity.
D) pharynx.
E) digestive system.
Correct Answer:
Verified
Q7: Neural control of respiration
A) involves factors that
Q8: Aquatic respiratory systems can perform non respiratory
Q9: To accommodate for their high surface to
Q10: Which of the following is NOT true?
A)
Q11: Which respiratory pigment is found only in
Q13: Air enters from the buccal cavity into
Q14: The most complex respiratory system among vertebrates
Q15: In birds and mammals, the surface area
Q16: Air capillaries are found in
A) mammals.
B) reptiles.
C)
Q17: In contrast to mammals, the lungs of
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