Multiple Choice
Organisms that are hyposmotic regulators
A) maintain a constant osmotic concentration in their blood plasma,with an osmolarity lower than that of the environment.
B) maintain a constant osmotic concentration in their blood plasma,with an osmolarity higher than that of the environment.
C) maintain a constant osmotic concentration in their blood plasma,with an osmolarity equal to that of the environment.
D) vary the osmotic concentration in their blood plasma in response to external changes while keeping the osmolarity slightly lower than that of their environment.
E) vary the osmotic concentration in their blood plasma in response to external changes while keeping the osmolarity slightly higher than that of their environment.
Correct Answer:
Verified
Correct Answer:
Verified
Q38: Marine bony fishes acquire salt when they
Q39: The terms "ammonotelic," "ureotelic," and "uricotelic" refer
Q41: Ammonia and urea are waste products derived
Q43: Which structure is found in the inner
Q44: What evidence supports the hypothesis that marine
Q45: Refer to the table below containing field
Q46: Which statement about the function of excretory
Q47: Which molecule is most toxic to cells?<br>A)
Q111: Organisms living in a freshwater environment normally<br>A)
Q142: A ureotelic organism excretes most of its