Marine mammals use ____ to extend dive times.
A) decreased blood volume
B) increased erythrocyte count
C) increased in lung volume
D) reduced concentrations of muscle myoglobin
E) elevated circulation to nonessential organs
Correct Answer:
Verified
Q68: When the diaphragm contracts , it moves
Q69: Which breathing abnormalities can occur in neonatal
Q70: Changes in humans caused by high altitude
Q71: Birds utilize mechanisms similar to countercurrent exchange
Q72: The circulatory surface provides the interface between
Q74: The _ of marine mammals receives normal
Q75: Studies indicate that in utero nicotine exposure
Q76: Describe three adaptations that enhance the function
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