In the Discoloration of Cut Fruit, Such as Apples, What

question 51

Multiple Choice

In the discoloration of cut fruit, such as apples, what is the most likely oxidant that is causing the discoloration?

• A) enzymes
• B) water vapor in the air
• C) nitrogen in the air
• D) citric acid
• E) None of the above.

---

Definitions:

Compounded Semiannually

A method of calculating interest where the interest is added to the principal twice a year, leading to interest earned on interest.

Compounded Annually

This refers to the process of calculating interest on an investment or loan on a yearly basis, where interest from one year is added to the principal for calculation of interest in the next year.

Present Value

The current value of a future sum of money or stream of cash flows, given a specified rate of return.

Compounded Quarterly

The process of calculating interest on both the initial principal and the accumulated interest of previous periods on a quarterly basis.