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which statement is true about the excretory system?
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cos
o
a. th...
Biology, 18.12.2019 19:31 nataliam0430
W
which statement is true about the excretory system?
htc
cos
o
a. the bladder has two urethras.
b. each bladder connects to a ureter.
o
c. the kidneys contain villi.
o
d. the kidneys contain nephrons.
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Answers: 2
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