Which vegetable is a great source of beta-carotene and is good for eyesight? A. Pumpkin B. Bean sprout C. Zucchini D. Asparagus 相关知识点: 试题来源: 解析 A。南瓜是β-胡萝卜素的重要来源,对视力有益。豆芽富含维生素 C 和膳食纤维,西葫芦富含维生素 C,芦笋富含多种维生素和矿物质。反馈 收藏 ...
Which vegetable is good for eyesight due to its high content of beta-carotene? A. Spinach B. Broccoli C. Cucumber D. Onion 相关知识点: 试题来源: 解析 A。菠菜因富含β-胡萝卜素对视力有好处。西兰花也有营养但不是主要因β-胡萝卜素对视力好;黄瓜主要是水分多等;洋葱有其他功效但不是对视力。
Which fruit is orange and full of beta-carotene? A. Peach B. Orange C. Plum D. Cherry 相关知识点: 试题来源: 解析 B。橙子通常是橙色的,富含β-胡萝卜素。选项 A 桃子有多种颜色;选项 C 李子有紫色、红色等;选项 D 樱桃多为红色。
Beta-carotene also contains flavonoids, which are antioxidant substances that give color and flavor to many orange- and red-colored fruits and vegetables. Foods such as carrots, tomatoes, sweet potatoes, cantaloupe, watermelon, apricots, and mangoes are good sources of beta-carotene; romaine lettuce...
Carrots are hign in beta carotene,which is changed into vitamin A in the human body.Not getting enough vitamin A in your diet can affect your growth and can even lead to night blindness.Vitamin A is good for the retina -the part of theeye that "sees"the outside world and sends ...
The fruits contain natural pigments, can effectively prevent cancer, while part of the fruits contain beta carotene, eating into the human body into vitamin a, can prevent the cells subjected to free radical damage. In addition, the anti-cancer substance in citrus fruits - like organisms yellow...
Carrots are rich in beta-carotene, which the body can change into vitamin A, too little of which can cause night blindness. However , people in most countries don’t need to worry about vitamin A deficiency(缺乏), night blindness is more likely to be connected with another vision problem ...
They are also rich in some chemicals which keep your looking young and help relieve arthritic(关节炎的) pain.3. CarrotsCarrots have high levels of beta-carotene, which changes to vitamin A in the body. So they may help with memory, do good to the skin and are also thought to lower ...
Carrots are rich in beta carotene, which the body can change into vitamin A, too little of which can cause night blindness. However, people in most countries don’t need to worry about vitamin A deficiency(缺乏). Night blindness is more likely to be connected with ...
Tomatoes and tomato products are rich sources offolate, vitamin C, and potassium. Relative to phytonutrients, the most abundant in tomatoes are the carotenoids. Lycopene is the most prominent carotenoid followed by beta-carotene, gamma-carotene and phytoene as well as several minor carotenoids. ...