Under Basic Conditions,the Aldol Reaction Is Reversible,but Dehydration Is Not

question 15

Multiple Choice

Under basic conditions,the Aldol reaction is reversible,but dehydration is not.What is the reason for this difference in reactivity?

• A)The initial Aldol product is an alkoxide,so the reaction is not energetically downhill in either direction.
• B)The initial Aldol product is an alkoxide,so the reaction is energetically downhill going toward the product.
• C)The initial Aldol product is an alkoxide,so the reaction is energetically downhill going toward the starting materials.
• D)Water is a stable molecule.

---

Definitions:

Pituitary Gland

A small endocrine gland in the brain that produces and releases hormones controlling growth, blood pressure, and other important body functions.

Hypothalamus

The hypothalamus is a region of the brain responsible for the regulation of certain metabolic processes and other activities of the autonomic nervous system, including temperature control, hunger, and thirst.

Insulin-Like Growth Factors

A group of proteins with similar structure to insulin that play an important role in growth and development.

Protein Synthesis

The biological process through which cells generate new proteins, involving transcription of DNA into mRNA and translation of mRNA into a polypeptide chain.