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.
This calorie intake calculator will help you, if you are trying to lose weight and control obesity. Obviously, if you are trying to lose weight, you must burn more calories than you take in. The best way and the accepted way for weight loss is to lose weight over a long run, making slight intake reduction changes and slight increases in calorie burning. Recommended Daily Calorie Intake Calculator.