Why Are Red Algae Found in Deeper Oceanic Waters

question 17

Multiple Choice

Why are red algae found in deeper oceanic waters?

• A)They possess pigments that allow them to utilize red light.
• B)They are able to utilize the more saline deep water.
• C)Red algae prefer the warmer deep water.
• D)They possess pigments that allow them utilize blue-green-light.
• E)Fewer algae predators are found in deeper water.

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Definitions:

Required Rate of Return

The lowest yearly percentage return on an investment that motivates people or businesses to invest in a specific project or financial vehicle.

CCA Class

A grouping in Canadian tax law under the Capital Cost Allowance, determining the rate at which assets can be depreciated for tax purposes.

Discount Rate

The interest rate used to discount future cash flows to their present value, significant in determining the attractiveness of an investment.

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The percentage at which an individual or corporation is taxed, which can vary based on income level, type of income, and other factors.