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LesleyCher LesleyCher
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6 years ago
Parabronchi are characteristic of:
  a. insects.
  b. spiders.
  c. mollusks.
  d. birds.
  e. mammals

Question 2

Which of the following sequences correctly describes the movement of air in a bird's respiratory system?
  a. lungs; anterior air sacs; posterior air sacs
  b. anterior air sacs; posterior air sac; lungs
  c. posterior air sacs; lungs; anterior air sacs
  d. lungs; posterior air sacs; anterior air sacs
  e. anterior air sacs; lungs; posterior air sacs
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wrote...
6 years ago
Answer to q. 1

d

Answer to q. 2

c
LesleyCher Author
wrote...
6 years ago
TY
wrote...
6 years ago
You're welcome
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