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.
Jagulep, it is completely asinine for you to say that the only way to lose weight is by starving yourself for 3 weeks. You obviously have no formal training or education in fitness or dietetics. Open up and read any fitness magazine on the shelf.eres the bottom line, it is impossible to lose weight/ burn fat if you are intaking more calories in a day than you are burning. I was taking in 500 calories a day at the most and burning somewhere around 3500-4500 calories a day.