Which of the Following Statements Is Consistent with the Mechanism

question 89

Multiple Choice

Which of the following statements is consistent with the mechanism for nucleophilic addition of aldehydes/ketones under basic conditions?

• A) a proton transfer followed by a nucleophilic attack
• B) a nucleophilic attack followed by a proton transfer
• C) nucleophilic attack is the only step
• D) proton transfer is not required

---

Definitions:

Niche Construction

The process by which organisms alter their own and each other’s environments, potentially affecting both their own evolution and that of other species.

Environmental Modification

The process of changing or altering the environment to suit specific needs or to mitigate detrimental impacts on human and ecological health.

Kinship Studies

Research and analysis focusing on family relationships and how they influence behaviors, traits, and social structures.

Genetic Makeups

Describes the unique combination of genes inherited from both parents that determines the characteristics of an individual organism.