A. Calcium, magnesium, and sulfur B. Nitrogen, phosphorus, and potassium C. Iron, zinc, and copper D. Oxygen, hydrogen, and carbon 相关知识点: 试题来源: 解析 B。解析:文章中明确提到 Chemical fertilizers contain nitrogen, phosphorus, and potassium。反馈 收藏 ...
WHAT ARE THE NUTRIENTSNo abstract is available for this article.doi:10.1111/j.174-1617.1972.tb00002.xNoneBlackwell Publishing LtdFamily Court Review
What nutrients are necessary ? 相关知识点: 试题来源: 解析 碳水化合物、蛋白质、脂肪、维生素、矿物质、膳食纤维、水 均衡饮食必要的营养成分可根据基础营养学知识归纳为七大类: 1. **碳水化合物**:主要能量来源,提供葡萄糖支持身体机能。 2. **蛋白质**:构成组织、酶、激素的基础,参与修复和代谢。 3. ...
What are the classifications of nutrients? What Are Nutrients: Nutrients are molecules in food that organisms need for growth, repair, and the production of energy. Animals get their nutrients through consuming food. It is important for animals to eat a varied, balanced diet to ensure they get...
The six divisions of nutrients are carbohydrates, water, lipids, proteins, vitamins, and minerals. The primary function of each of these nutrients is...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can...
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...
Causes of Improper Nutrient Balance Malnourishment Yes, even though you think you may be eating well, you can actually be malnourished on the inside. You’re starving your body of essential nutrients, vitamins, minerals a...
A study of 2,000 adults revealed 37% are unsure of what vitamins their families need, while 35% admit they don’t really know what different nutrients actually do. Nearly a third don’t consider vitamin C to be essential for a healthy body, with less than half aware that it helps to ...
balanced with healthy proteins and fat. These goals are within the Institute of Medicine’sAcceptable Macronutrient Distribution Range. These ranges support the intake of essential nutrients while reducing chronic disease risk. If you want a different macronutrient distribution, you can customize your goa...
Nutrients are compounds or molecules that we must consume in food in order to survive. Various nutrients serve different purposes in the body, ranging from being broken down to release energy to being combined to build up bigger molecules.