abhy4020 abhy4020
  • 21-05-2019
  • Biology
contestada

The ‘filtering factories’ of the excretory system are called ___.

a. rectum.

b. alveoli.

c. nephrons.

d. bronchi.

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Haleigh0347
Haleigh0347 Haleigh0347
  • 21-05-2019

Option “C” is correct: Nephrons

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littlebiggy littlebiggy
  • 16-03-2021

Answer: it is nephrons on edg

Explanation: I know

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