What Is Hydroxyapatite

question 15

Multiple Choice

What is hydroxyapatite?

• A)abnormal cellular structures seen in osteoporosis
• B)the calcium-rich crystalline structure of teeth and bones
• C)a calcium regulatory hormone secreted from the trabeculae region of bone
• D)a compound in plant foods that binds to calcium and phosphorus and inhibits absorption

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Definitions:

Perpetuity Rate of Return

The rate at which an infinite series of cash flows, received indefinitely, is discounted to equate its present value.

Stated Dividend

The amount of dividend that a company declares to be paid out to its shareholders, usually expressed as a fixed amount per share.

Cost of Capital

The yield a corporation needs to generate on its investments in order to preserve its market value and draw in financing.

Internal Rate of Return

The internal rate of return (IRR) is the discount rate that makes the net present value (NPV) of all cash flows from a particular project equal to zero, used to evaluate the profitability of potential investments.