Advantages & Disadvantages · Wild Populations & Crop Production
Genetic variationNatural selectionAdaptationWild vs. Crop
🔥 Why Does Variation Matter?
Sexual reproduction produces offspring that are genetically different from each other and from both parents. This happens because of meiosis, crossing over, and random fertilisation.
✅ Key Advantages
▸Genetic variation in offspring — each individual is unique
▸Some individuals may resist new diseases — species survives