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  2. Calcium metabolism - Wikipedia

    en.wikipedia.org/wiki/Calcium_metabolism

    Calcium regulation in the human body. [6]The plasma ionized calcium concentration is regulated within narrow limits (1.3–1.5 mmol/L). This is achieved by both the parafollicular cells of the thyroid gland, and the parathyroid glands constantly sensing (i.e. measuring) the concentration of calcium ions in the blood flowing through them.

  3. Marine biogenic calcification - Wikipedia

    en.wikipedia.org/wiki/Marine_biogenic_calcification

    Marine biogenic calcification is the biologically mediated process by which marine organisms produce and deposit calcium carbonate minerals to form skeletal structures or hard tissues. This process is a fundamental aspect of the life cycle of some marine organisms, including corals , mollusks , foraminifera , certain types of plankton , and ...

  4. Calcium cycle - Wikipedia

    en.wikipedia.org/wiki/Calcium_cycle

    The calcium cycle is a transfer of calcium between dissolved and solid phases. There is a continuous supply of calcium ions into waterways from rocks, organisms, and soils. [1] [2] Calcium ions are consumed and removed from aqueous environments as they react to form insoluble structures such as calcium carbonate and calcium silicate, [1] [3] which can deposit to form sediments or the ...

  5. Eat These Expert-Recommended Foods to Lower Your Blood ...

    www.aol.com/lifestyle/eat-expert-recommended...

    They are also a great source of vitamin D, which helps the body absorb calcium, protect against depression, and regulate blood pressure. Try it: Cooking fatty fish is super easy. Simply season it ...

  6. Calcification - Wikipedia

    en.wikipedia.org/wiki/Calcification

    Calcification is the accumulation of calcium salts in a body tissue. It normally occurs in the formation of bone, but calcium can be deposited abnormally in soft tissue, [1] [2] causing it to harden. Calcifications may be classified on whether there is mineral balance or not, and the location of the calcification. [3]

  7. Calcium - Wikipedia

    en.wikipedia.org/wiki/Calcium

    Calcium is the most abundant metal and the fifth-most abundant element in the human body ... calcium ions from hard water. ... calcium is absorbed rather ...

  8. 24 of the best foods for weight loss, recommended by dietitians

    www.aol.com/24-foods-help-lose-weight-014507254.html

    A hard-boiled egg is around 100 calories and perfect for breakfast or a snack. ... A 2017 study found that eating whole grain products instead of white bread and rice leads your body to absorb ...

  9. Calcium in biology - Wikipedia

    en.wikipedia.org/wiki/Calcium_in_biology

    The US Institute of Medicine (IOM) established Recommended Dietary Allowances (RDAs) for calcium in 1997 and updated those values in 2011. [6] See table. The European Food Safety Authority (EFSA) uses the term Population Reference Intake (PRIs) instead of RDAs and sets slightly different numbers: ages 4–10 800 mg, ages 11–17 1150 mg, ages 18–24 1000 mg, and >25 years 950 mg. [10]