Which of the Following Techniques Is Used to Quantify Carbon

question 30

Multiple Choice

Which of the following techniques is used to quantify carbon influx and efflux of CO₂ in small, controlled model ecosystems?

• A) gas chromatography
• B) mass spectroscopy
• C) radioisotope incorporation
• D) stable isotope ratios
• E) atomic force microscopy

---

Definitions:

Account Balance

The amount of money in a financial repository, such as a bank account, at any given time.

Journal

A detailed record where all financial transactions of a business are initially recorded before being transferred to accounts in the general ledger.

Ledger

A comprehensive collection of all accounts and their transactions used in the accounting system of a business.

Chart

In finance and accounting, often refers to graphical representations of data, such as financial charts for analysis.