Which Mineral Is Important for Carrying O2 in the Blood

question 52

Multiple Choice

Which mineral is important for carrying O2 in the blood?

• A)calcium
• B)zinca
• C)sodium
• D)potassium
• E)iron

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Definitions:

Puritans

A group of English Protestants in the 16th and 17th centuries who sought to purify the Church of England from its "Catholic" practices, advocating for simpler forms of worship and governance.

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Actions or conduct associated with death, including mourning practices, funeral rituals, and bereavement customs.

Embalming

A process involving the preservation, sanitization, and cosmetic preparation of a deceased body to delay decomposition.

Germ Theory

Germ theory is the scientific theory that microorganisms are the cause of many diseases, fundamentally changing our understanding of infection control and hygiene.