Concept: Plant breeding aims to improve crops for traits that benefit yield, survival, and harvesting.
Explanation:Plant breeders intentionally select plants with desirable characteristics such as:
• Tolerance to climatic extremes like drought or heat.
• Resistance to pests and diseases.
• Uniformity in the time of maturity, which makes harvesting easier.
However, "adaptation of pollination" is not a direct aim of plant breeding. Pollination is a natural process, not a trait that breeders try to obtain in crop plants.
Answer: C. adaptation of pollination