Within a Lab,a Scientist Has Two Samples-The First Is a Prion

question 30

Multiple Choice

Within a lab,a scientist has two samples-the first is a prion sample,while the second is a viroid sample.But those pesky labels have come off of the flasks! She wants to run a simple analysis to determine which one is which.What type of molecule would she look for to determine which one is which?

• A)Lipids
• B)DNA
• C)Protein
• D)Polysaccharides

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Definitions:

Leverage

Leveraging borrowed money to enhance the expected gains from an investment.

Financial Risk

The chance of experiencing financial loss from an investment or enterprise because of different economic elements.

ROA

Return on Assets is a measure of how effectively a company uses its assets to generate profit, calculated as net income divided by total assets.

ROE

Return On Equity, a measure of financial performance calculated by dividing net income by shareholders' equity.