Which of the following is False? A: Carbohydrates are the major energy storage molecule of plants. B: Carbohydrates are the major source of rapidly available energy stores in people. C: Carbohydrates include cellulose. D: Carbohydrates are hydrophobic and don’t retain water in the body.

Fruits are a good source of which nutrients? A: Vitamins, carbohydrates, and minerals B: Fats, carbohydrates and fiber C: Minerals, vitamins, and fiber D: Protein, fiber, and vitamins

Nutritive carbohydrates are mainly digested and absorbed in the small intestine.

中国大学MOOC: Which ones of the following foods contain carbohydrates?

From the passage, we learn that there is a worldwide trend towards______ A: increasing the nutritional value of bread B: increasing the consumption of protein C: using bakery products as a source of carbohydrates D: using grains, such as rice, as a source of carbohydrates

Nutritive carbohydrates are mainly digested and absorbed in the small intestine. A: 正确 B: 错误

中国大学MOOC: According to the food and nutrition board, carbohydrates should provide ( )of total calories in the diet.

下列Java表达式能正确表示"变量x能够被4整除且不能被100整除"的为（）。 A: （x%4==0）or（x%100!=0） B: （x%4==0）and（x%100!=0） C: （x/4==0）or（x/100!=0） D: （x/4==0）and（x/100!=0）

目前，奥运会游泳比赛的接力项目为？（） A: 4*100自由泳 B: 4*200自由泳 C: 4*100混合泳 D: 4*200混合泳

胸外心脏按压速率为每分钟多少次,胸外心脏按压幅度是多少厘米。() A: 80~100;4~5 B: 100~120;5~6 C: 100~120;3~4 D: 100~120;4~5