51.   A nutria eats as much as a quarter of its body weight every day.

52.   But researchers say the hormone remains important because it is opening the door to a new era of precise pharmacological manipulation of body weight.

53.   By February, they have lost as much as half their body weight.

54.   But with the newfound speed comes a tendency to let my hands drop and my body weight fall back, particularly with the tug of gravity in the depressions.

55.   Children may be more affected than adults by pesticides because they consume more calories per pound of body weight and eat fewer types of food.

56.   Children who were adopted resemble their biological parents in terms of body weight, rather than their adoptive ones.

57.   Children are at heightened risk from pesticides, because they eat more food relative to their body weights and because their nervous systems are still developing.

58.   Clark pointed out that your muscles can utilize as energy a maximum of about three grams of carbohydrate per pound of body weight.

59.   Dosages of glucosamine and chondroitin are usually figured according to your body weight.

60.   Each one consumes about its own body weight each night.