In Chemiosmosis, What Is the Most Direct Source of Energy

question 22

Multiple Choice

In chemiosmosis, what is the most direct source of energy that is used to convert ADP + ℗i to ATP?

• A) energy released as electrons flow through the electron transport system
• B) energy released from substrate-level phosphorylation
• C) energy released from dehydration synthesis reactions
• D) energy released from movement of protons down their electrochemical gradient through ATP synthase

---

Definitions:

Methods Time Measurement (MTM)

A predetermined motion time system that analyzes the motions involved in performing a task and sets standard times for tasks, facilitating efficient work processes and time management.

Complex Motions

Intricate or complicated movements, often referring to those required in manufacturing or robotic processes.

Sampling

The process of selecting a subset of individuals or items from a larger population to estimate characteristics of the whole population.

Hawthorne Studies

A series of studies conducted in the early 20th century that examined how various factors in the workplace affected worker productivity, leading to insights in organizational psychology.