Yes you have to go to school for that
You should have 2-3 servings of each daily for a moderate diet, according USDA food pyramid.
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Answer: If a woman do not consume enough calcium to sustain the needs of your developing baby, your body will take calcium from your bones, decreasing your bone mass and putting you at risk for osteoporosis. Osteoporosis causes dramatic thinning of the bone, resulting in weak, brittle bones that can easily be broken . The bone tissue turns over, or "demineralizes" more rapidly than bone in other pregnant women and releases locked up lead into the blood.
I got you fam I’ll check it out
"Vaccination works to stimulate a specific immune response that will create memory B and T cells specific to a certain pathogen. These memory cells persist in the body and can lead to a quick and effective response should the body encounter the pathogen again."
its the same idea...
