In This Figure, Depicting Part 1 of the Citric Acid

question 13

Short Answer

In this figure, depicting part 1 of the Citric Acid Cycle, taken from your text, identify the substances numbered.
-Substance 18

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Definitions:

Categorical Proposition

An assertion that confirms or rejects a characteristic for every individual in a class.

Forms A, E, I, O

The four basic types of categorical propositions in traditional logic, distinguished by their quality (affirmative or negative) and quantity (universal or particular).

Subject

The part of a sentence or clause referring to the person or thing that is doing or being something; in logic, it can refer to the entity being discussed or described.

Predicate

The part of a sentence or clause containing a verb and stating something about the subject (e.g., went home in "John went home").