Question

Kidneys produce urine which is ________, 2.5% other waste salts and _________.

1)95% water, 2.5% urea

2)90% water, 2% urea

3)80% water, 2.5% urea

4)95% water, 1% urea

Answer 1

Answer:

95% water 2.5% urea

Explanation:

Answer 2

Answer:

• 95% water, 2.5 % urea.

• Hope it help to u plz mark as brainlist and thank my answer.