For Durkheim the result of the division of labour is positive in that there is no need to compete in the sense of struggling just to survive. Division of Labour. The division of labour is, then, a result of the struggle for existence, but is a mellowed dnouement.
Recommended daily calorie intakes vary across the world. According to the National Health Service (NHS), UK, the average male adult needs approximately 2,500 calories per day to keep his weight constant, while the average adult female needs 2,000. US authorities recommend 2,700 calories per day for men and 2,200 for women.
The amount of recommended calories per day varies depending on age, gender, height, weight, and level of activity. According to the 2010 Dietary Guidelines, the daily calorie â¦ intake for adult women should be between 1,600 and 2,400, depending on level of activity.For adult men it ranges from 2,000 to 3,000 a day.The more active you are, the more calories are needed per day.0 percent proteins, 10 percent carbohydrates, 10 percent fats Daily calorie intake should be divided into a baseline of 1/4  protein (beans, lentils, lean meat), 1/4 vegeta â¦ bles, 1/4 fruits and  1/4 grains for an adult in good health.