Which of the following crops benefit from pollination but do not rely on it?

Strawberries benefit from pollination as it can lead to a more abundant and uniform fruit set, improving overall yield and quality. However, they are not strictly reliant on pollinators for fruit production. Strawberries can produce fruit through self-pollination, meaning that the flowers have both male and female reproductive structures that allow them to fertilize themselves without the need for external pollinators.

In contrast, blueberries, lima beans, and cucumbers are more dependent on pollinators for successful pollination. Blueberries typically require cross-pollination to enhance the quantity and quality of the yield, as many cultivars are not self-fertilizing. Lima beans also often benefit from cross-pollination for better seed set, while cucumbers generally rely on pollinators to ensure fruit development, especially since their flowers are often unisexual, requiring pollen transfer from male to female flowers.

Thus, while strawberries can benefit from the presence of pollinators, they can still produce fruit without them, making them a suitable choice for this question.