To facilitate respiration, birds have extensions of their lungs called ____, which reach into all parts of their bodies.
A) tracheal tubes
B) spiracles
C) air bladders
D) parabronchi
E) air sacs
Correct Answer:
Verified
Q7: In the process of organismic respiration:
A) oxygen
Q9: In fish, blood flows in a direction
Q10: _ have the most efficient respiratory system
Q12: If mitochondria were deprived of oxygen:
A) cellular
Q13: Which of the following sequences correctly describes
Q14: Clams and other bivalves typically have:
A) dermal
Q14: Some amphibians:
A) may exchange gases across their
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents