Answer:
i believe the answer would be C
Explanation:
The two root words for kidney are nephro and rene. Nephro is for nephrosis, and rene is for renal artery.
The answers that applly are
1. Kidneys Filter waste from Blood ( so the waste can be thrown out through urine)
2. Kidnesys reabsorb nutrients from the blood ( During the process of creating urine, so our body doesnt throw out important nutrients for our body)
3. Oxygenate blood ( kidney helps produce blood cells that could deliver oxygen)
Thats all.
B or c because they both are very good answers sorry i couldn't help that much :(
Forensic science is the application of science to criminal and civil laws