Buccopharyngeal respiration in frog …………….
A. is increased when nostrils are closed
B. stops when there is pulmonary respiration
C. is increased when it is catching fly
D. stops when mouth is opened.
Answer:B
Buccopharyngeal respiration in frog …………….
A. is increased when nostrils are closed B. stops when there is pulmonary respiration C. is increased when it is catching fly D. stops when mouth is opened.