Why Is Iron Not Stored or Transported in Its Free

question 54

Essay

Why is iron not stored or transported in its free form? In what form(s) is it stored or transported in blood?

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Definitions:

Prototype Theory

is a model of categorization in cognitive science, where members of a category are assessed by their resemblance to a typical member or prototype of that category.

Schema Theory

A theory of attention that claims unattended information is never perceived.

Knowledge-based Theory

A theory suggesting that organizations rely on their knowledge and expertise to create competitive advantage and innovate.

Category's Essence

The fundamental qualities that define a particular group or class of objects, believed to determine its membership.