What nutrient is essential for maintaining good eyesight? A. Calcium B. Iron C. Vitamin A D. Zinc 相关知识点: 试题来源: 解析 C。维生素 A(Vitamin A)对维持良好的视力至关重要。钙有助于骨骼健康,铁参与氧气运输,锌对免疫系统很重要。反馈 收藏 ...
there just isn’t much of them in the environment,but fortunately, they get recycled.When nutrients are used over and over in the environment, we call that a nutrient cycle.Because of the importance of nutrients and their scarcity, nutrient recycling is one of the most significant ecosystem pr...
Flaxseed can be an excellent addition to a diabetes meal plan because it is rich in fiber, an essential nutrient for managing blood sugar.52 A word of caution: Raw or unripe flaxseed can contain toxic compounds that can be harmful if eaten in large portions.52 ...
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Sodium is an essential nutrient, mostly ingested as salt (sodium chloride). Average sodium intake ranges from 3 to 6g per day (7.5鈥 15g/day of salt) in mos... M O’Donnell,A Mente,S Yusuf - 《Current Cardiology Reports》 被引量: 29发表: 2014年 In the Therapist's Chair Is Clemmo...
Bird's nest soup is rich in proteins, amino acids, and other essential nutrients that can contribute to overall health. A single bowl of bird's nest soup typically contns around 25 grams of protein, making it a valuable source of this vital nutrient. The soup is also low in fat and ca...
When it comes to the health of your cat’s urinary system, hydration to cause dilution is essential! Minerals within the urine can unite to form crystals, grit, and stones, any of which can lead to a urethral obstruction. As for the inflammatory mediators (a group of molecules such as hi...
What is collagen made up of? It is often referred to as a “complex protein,” which is not surprising considering it contains a whopping 19 differentamino acids. These include a mix of both nonessential (also called conditional) and essential types. It’s a particularly great source of arg...
Too Soft (Diarrhea): Loose, watery stools that occur frequently may signal a temporary issue, like a stomach bug or a chronic condition such as IBS. Persistent diarrhea can lead to dehydration and nutrient deficiencies. Too Hard (Constipation): Hard, lumpy stools that are difficult to pass are...
Several nutrients support methylation by directly donating a methyl group. For the most part, the answer to which are the methylated vitamins and other nutrients is obvious because the word “methyl” is in the nutrient’s name, such as 5-methyltetrahydrofolate (5MTHF; active folate), methylcob...