Mitochondria ________

question 62

Multiple Choice

Mitochondria ________.

• A) are always the same shape
• B) are single-membrane structures involved in the breakdown of ATP
• C) contain some of the DNA and RNA code necessary for their own function
• D) synthesize proteins for use outside the cell

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Definitions:

Average Duration

The weighted average time it takes for an investor to receive all cash flows from a bond or a portfolio of bonds, factoring in the present value of those cash flows.

Perpetuity

A type of annuity that lasts forever, providing payments that continue indefinitely.

Yield

The income return on an investment, expressed as a percentage of the investment’s cost or current market value.

Duration

A measure of the sensitivity of the price of a bond or other debt instrument to a change in interest rates, often noted in years.