Final answer:
The question mixes up functional groups in organic chemistry with functional activities in a business context. Functional groups relate to the chemical properties of organic compounds, while functional activities pertain to business operations. Due to the mismatch, a correct response is not available.
Step-by-step explanation:
The question seems to be confusing two separate concepts: functional groups in organic chemistry and functional activities in a business context. In chemistry, functional groups are atoms or clusters of atoms that have similar chemical properties and reactions across different molecules. For example, hydroxyl, carboxyl, and amino groups. They dictate how organic compounds behave in chemical reactions, and these groups contain various types of bonding, such as those involving hybrid atomic orbitals.
On the other hand, functional activities in a business relate to areas of operations such as distribution, sales, and purchasing. Since the question provided does not align with the concept of functional groups in organic chemistry, there might be an error or misunderstanding. Therefore, I cannot provide an accurate match as described in the question.