Under What Set of Circumstances Will Organelles Move to the Bottom

question 66

Multiple Choice

Under what set of circumstances will organelles move to the bottom of a centrifuge tube in a centrifugal field?

• A)if the organelle is smaller than ribosomes
• B)if the organelle has too much fat content
• C)if the organelle is less dense than the surrounding medium
• D)if the organelle is more dense than the surrounding medium
• E)if the organelle has less fat content than the surrounding medium

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Definitions:

Systematic Risks

The danger present in the whole market or a specific market segment, referred to as market risk, is unavoidable even with diversification.

Unsystematic Risks

The portion of risk in an investment that is attributable to the specific circumstances of an individual company or industry.

Efficient Frontier

A concept in portfolio theory where an investment portfolio is said to be efficient if it offers the highest expected return for a given level of risk.

Volatility

A statistical measure of the dispersion of returns for a given security or market index, indicating how much the price of a security, derivative, or index fluctuates.