Final answer:
Carbohydrates and proteins are the most beneficial combination of nutrients for wound healing.
Step-by-step explanation:
The combination of nutrients that is most beneficial for wound healing is carbohydrates and proteins. Carbohydrates provide the energy needed for the body to repair tissues, while proteins are essential for building new tissues and collagen formation. When a person has a wound, their body requires extra energy and nutrients to heal efficiently, and this combination of nutrients plays a crucial role in the healing process.