Which of the Following Is a Common Feature of Chemiosmosis

question 5

Multiple Choice

Which of the following is a common feature of chemiosmosis and the light- dependent reactions of photosynthesis?

• A) reduction of NADP+
• B) electron transport
• C) a proton gradient
• D) Both B and C are correct.
• E) A, B, and C are correct.

---

Definitions:

Variable Costs

Expenses that change in proportion to the activity or production level, such as raw materials, labor costs, and energy usage, in contrast to fixed costs which remain constant regardless of output.

Variable Costs

Costs that vary directly with the level of output or production volume, such as raw materials and labor expenses.

Total Revenue

The total income generated by a company from its sales of goods or services before any costs or expenses are deducted.

Variable Costs

Costs that fluctuate in proportion to the level of output or activity in a business, such as raw materials and labor expenses.