Which of the Following Is TRUE Regarding the Discovery of the Citric

question 18

Multiple Choice

Which of the following is TRUE regarding the discovery of the citric acid cycle?
(I) One of the first discoveries was the involvement of coenzyme A in the production of GTP.
(II) Krebs had knowledge of the sequence of reactions before he was able to demonstrate the link of the cycle to glucose metabolism.
(III) The citric acid cycle was the first cyclic pathway discovered.
(IV) Krebs demonstrated the involvement of the citric acid cycle in oxidation of amino acid and fatty acids.

• A)I,II,III,IV
• B)I,II,III
• C)II,III
• D)III,IV
• E)II,IV

---

Definitions:

Points

In various contexts, a numerical value representing a quantity, score, or position.

Influential Points

In statistical analysis, data points that have a significant impact on the outcome of a linear regression or other model.

Labeled Points

In data science, points that are tagged with a label or value, often used in supervised learning.

Data

Facts and statistics collected together for reference or analysis.