That is true, A. Now I’m gonna fill up the rest of the 20 characters
This is true.
The nervous system is made up of the brain and the spinal cord
Answer:The amount of calcium you need every day depends on your age and sex.
Explanation:WOMEN
Age 50 & younger 1,000 mg* daily
Age 51 & older 1,200 mg* daily
MEN
Age 70 & younger 1,000 mg* daily
Age 71 & older 1,200 mg* daily