Calcium requirement for the adult Humans
-
1000 mg daily
-
1100 mg daily
-
1200 mg daily
-
1400 mg daily
C
Correct answer
Explanation
The recommended daily calcium intake for adults is 1200 mg. This nutritional guideline supports bone health, muscle function, and nerve transmission. Values of 1000, 1100, or 1400 mg are not the standard adult recommendation.