Also, the number of calories you use at any moment usually depends on the activity you are in. For example, you need more calories for standing than for sitting, more for running than for walking and so on. The energy in food is in the form or three kinds of chemical materials—carbohy...
Energy balance is the important relationship between the energy the body takes in and the energy the body puts out. In this lesson, explore how the body uses energy, planned physical activity vs. non-exercise activity thermogenesis, and the thermic effect of food. ...
But the body is a complicated machine and it's not quite as straightforward as "food in, energy out." Although it can extract and use glucose from all macronutrients, the body prefers to use carbohydrates for energy, says Dr. Thanujj Kisten, Lecturer in nutrition, exercise and energetics i...
how much energy you burn at rest, and the types of food you eat. Glycogen stored in muscle is primarily used by the muscles themselves, while those stored in the liver are distributed throughout the body—mainly to the brain and spinal...
In order for the brain to efficiently transform and synthesize these valuable nutrients, it needs fuel, and lots of it. 为了让大脑有效地转换和合成这些有价值的营养物质,它需要大量的能量。 While the human brain only makes...
阅读短文,判断下列句子正(T)误(F)。The food chain(食物链) shows how energy(能量) moves. How do plants and
The human (人类) body needs energy, which is provided by the food we eat. But how much do we need to stay healthy? Calories (卡路里) usually decide the energy value (价值)of food. To raise the temperature of 1 g of water by 1℃ needs one calorie. The number of calories people nee...
Some people suggest that a country should try to produce all the food for its population and import as little food as possible. To what extent do you agree or disagree? Give reasons for your answer and include any relevant examples from your own knowledge or experience. Write at least 250 ...
How animals can sleep all through the winter is connected with the main use that the body makes of food to supply the energy for movement.我的疑问是 :这句话后面翻译成利用体内贮存的食物是为什么啊 不是应该是身体利用食物么 还有就是帮我分析一下语法啊谢谢!
The energy your body use comes from the food you eat and the liquids you drink. Carbohydrates, protein, and fats are the three main ...