The human body needs food to grow and stay healthy. What are the main nutrients in food? A. Sugar and salt. B. Water and air. C. Vitamins and minerals. D. Rocks and soil. 相关知识点: 试题来源: 解析 C。食物中的主要营养物质是维生素和矿物质;A 选项糖和盐不是主要营养物质;B 选项水...
Nutrients are substances that provide nourishment essential for the maintenance of life and for health. They include proteins, carbohydrates, fats, vitamins, and minerals. These nutrients are important for our body to function properly and to keep us healthy. 营养素是维持生命和健康所必需的营养物质。
WHAT ARE THE NUTRIENTSdoi:10.1111/j.174-1617.1972.tb00002.xJohn Wiley And Sons, Inc.Family Court ReviewSchmidt S. What are nutrients ? . http://www.wisegeek.com/what-are-nutrients.htm. 2010.
There are many different bodily functions that require the action of tissues. The cells of these tissues must be provided with nutrients to function properly. We get the nutrients we need from food.Answer and Explanation: Examples of nutrients are carbohydrates, proteins and fats. Carbohydrates are...
Nutrients are organic and inorganic substances essential for the growth, development, survival, adaptation, and reproduction of a species. The...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough homework ...
百度试题 结果1 题目What nutrients are necessary for a ___ (均衡的) diet?相关知识点: 试题来源: 解析 balanced 分析总结。 反馈 收藏
2. When you run a long race, ___ are the nutrients your body can count on for long-lasting energy. carbohydrates proteins fats vitamins Create your account to access this entire worksheet A Premium account gives you access to all lesson, practice exams, quizzes & worksheets Access...
The teenage years are filled with activities ranging from mandatory school; optional sports sometimes work either at home or in the corporate world and spending time with friends. These activities consume a lot of a teenager’s time, such that little time is left for planning healthy eating. Po...
What is a Nutrient - Introduction In today's world, where the food we consume is often processed and packaged, it can be challenging to ensure that our bodies are receiving all the nutrients they require. Nutrients are essential compounds that the body r
That ammoni a provides the plants with nutrients,restores poor soil, and boosts the plants' natural defenses against pest insects.One problem with the bacteria, however, is the fact that they are very sensitive to heat and humidity (度). This means they don't stand up well to being ...