Question

Total salt content in blood is about
A) 1.85 to 1.9%
B) 11.85 to 11.9%
C) 2.85 to 2.9%
D) 0.85 to 0.9%

Answer 1

0.85- 0.9 % ....

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Answer 2

d) 0.85 to 0.9% is the salt