根据第三段“Carbohydrate provides 3.8 Cal /gm of the energy, protein 4.0 Cal/gm, and fat 8.8 Cal/gm”可知单位质量的脂肪比其他两者所提供的热量要高。由最后一段的饼图比例可以知道,单位质量的花生含的脂肪占比60%,是最多的,因此提供的热量最高,卡路里的量最大。故选C。 (4)题详解: 推理判断题...
Whether fat, protein, or carbohydrate, the body breaks food down to the same energy component: glucose—the main sugar found in the blood. But glucose is actually quite toxic, says Norris, so the body must constantly balance glucose demands, use, and excess. To do this, the pancreas adjust...
More and more people move from the countryside to big cities. Does this development bring more advantages or disadvantages to the environment? Give reasons for your answer and include any relevant examples from your own knowledge or experience. Write at least 250 words. Task 2 利弊比较题 城市化...
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...
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
阅读短文,判断下列句子是(T)否(F)与短文相符。 Food chains (食物链) show how energy (能量) moves.
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!
Why does the jessica advised bernard not to look down up trifles? Because a journey of a thousand miles begins on the foot. Which department is bernardi? Y? What is its responsibility? He is in the hr department. The new responsibility of which is to promote China. Why is international ...
What is creatine good for? The body’s physiological need for creatine increases with regular strenuous exercise and when muscle damage occurs. For an athlete, creatine helps the body more efficiently create energy to engage in activity.* Creatine effects on the body What does creatine do for ...
Energy is a balance between food and physical activity.The energy from the food we eat is influenced by the amount and type of food we choose.The energy we give out is determined by how physically active we are.Overweight is a result of imbalan