OBJECTIVE: To recognize the fact that a species is not genetically homogeneous and to consider the influence of that fact on the ecology of a species. 1. A morphological definition: A species is a population of organisms whose members, within a considerable range of natural variations are structurally different from all other organisms.
Prevention/Solution. Instead of starving yourself to lose weight, limit your daily calories consumed to an amount recommended by your physician or nutritionist, while eating several small nutritious meals throughout the day. This will not negatively affect your metabolic rate and will in fact regulate your blood sugar levels and metabolism.
Starch Solution: Eat Carbs and Lose Weight. The Starch Solution by Dr. John McDougall says there is a specific diet that best supports the health of every animal. And according to him the ideal diet for humans is based on starches. In The Starch Solution, he asserts that eating more rice, corn, potatoes and beans is the secret to losing weight. Not only that â it will improve your wellbeing â as well as helping to save the planet. Dr. McDougall is also the author of The McDougall Diet.