Which of the Following Can Be Said About Light in Aquatic

question 16

Multiple Choice

Which of the following can be said about light in aquatic environments?

• A) Water selectively reflects and absorbs certain wavelengths of light.
• B) Photosynthetic organisms that live in deep water probably use red light.
• C) Longer wavelengths penetrate to greater depths.
• D) Light penetration seldom limits the distribution of photosynthetic species.
• E) Most photosynthetic organisms avoid the surface where the light is too intense.

---

Definitions:

Salvage Value

The projected sale proceeds of an asset at the conclusion of its period of utility.

Payback Period

The length of time it takes for an investment to generate enough cash flow to recoup its original cost.

Accounting Rate of Return

The accounting rate of return (ARR) is an accounting metric that measures the profitability of an investment by dividing the average annual profit by the initial investment cost.

Capital Budgeting

The process of evaluating and selecting long-term investments that are in line with the goal of shareholders' wealth maximization.