Multiple Choice
Vertebrate urine production involves
I-using the higher blood pressure to push water through a filter,along with water,small molecules pass into the filtrate.
II-cells and proteins are retained in the blood,water is reabsorbed as the filtrate is passing through a long tube.
III-ammonia produced as the metabolic breakdown is excreted.
A) just I
B) just II
C) II and III
D) I,II,and III
E) I and II
Correct Answer:

Verified
Correct Answer:
Verified
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