However, Genetic variation increases the chance that some members of a population will be able to adapt to their environment. 11.2 Natural Selection in Populations Populations, not individuals, evolve. Natural selection acts on distributions of traits in a popu-lation.
Personalized health review for Avocado, Hass, Small: 236.1 calories, nutrition grade (A), problematic ingredients, and more. Learn the good & bad for 250,000+ products. Alternatives
Haas avocados have a very nutty, rich, creamy pale green fruit. A 100-gram serving of raw California or Hass avocado provides 167 calories and 15 grams of fat, 2 grams saturated fat and 13 grams of unsaturated fat. There are two types of unsaturated fats: monounsaturated and polyunsaturated fats. These fats are healthier and are found in foods such as oils, nuts, seeds, olives and other foods. The majority of the fat in a Hass avocado, about 9.8 grams, is monounsaturated.