Which Is NOT an Intermediate in the Biosynthesis of Cysteine

question 32

Multiple Choice

Which is NOT an intermediate in the biosynthesis of cysteine from methionine?

• A) cystathionine
• B) S-adenosylhomocysteine
• C) glycine
• D) homocysteine
• E) S-adenosylmethionine

---

Definitions:

Component Proposition

A specific statement or claim that forms part of a larger argument or theory, contributing to its overall conclusion.

Compound Sentence

A compound sentence is a sentence that combines two or more independent clauses, typically connected by a conjunction, punctuation, or both.

Compound Sentences

Sentences formed by connecting two independent clauses with a coordinating conjunction or a semicolon.

Connective

A logical operator that connects two propositions in a compound sentence, such as and, or, not, if...then.