A. meat product B. fruit product C. milk product D. vegetable product 相关知识点: 试题来源: 解析 C。“dairy product”指的是奶制品,与“milk product”意思相近。“meat product”是肉制品,“fruit product”是水果制品,“vegetable product”是蔬菜制品。反馈...
Yogurt is a kind of dairy product. It has many ___ for our body. A. advantages B. disadvantages C. changes D. problems 相关知识点: 试题来源: 解析 A。本题考查名词词义辨析。advantages 优点;disadvantages 缺点;changes 变化;problems 问题。酸奶对身体有很多好处,所以选 advantages。反馈...
百度试题 结果1 题目Which food is a dairy product? A. Yogurt B. Broccoli C. Peanut D. Pork 相关知识点: 试题来源: 解析 A。Yogurt 酸奶是一种乳制品。Broccoli 西兰花、Peanut 花生、Pork 猪肉都不是乳制品。反馈 收藏
百度试题 结果1 题目Which is a dairy product? A. Tomato B. Egg C. Yogurt D. Potato 相关知识点: 试题来源: 解析 C。酸奶是奶制品。西红柿是蔬菜,鸡蛋不是奶制品,土豆是蔬菜。反馈 收藏
百度试题 结果1 题目Which is not a dairy product? A. milk B. cheese C. yogurt D. chicken 相关知识点: 试题来源: 解析 D。本题考查食物分类中奶制品。牛奶、奶酪、酸奶都是奶制品,鸡肉不是奶制品。反馈 收藏
百度试题 结果1 题目Which is not a dairy product? A. Cheese B. Yogurt C. Soy milk D. Ice cream 相关知识点: 试题来源: 解析 C。解析:奶酪、酸奶和冰淇淋都是奶制品。而豆浆是由大豆制成,不是奶制品。反馈 收藏
Why are food preservatives(防腐剂)not required to inhibit the growth of bacteria in yogurt? (10分)相关知识点: 试题来源: 解析 答:由于乳酸的产生导致酸奶的pH值下降,低的pH条件不仅使牛奶蛋白产生凝固现象,而且也使得细菌中的蛋白质发生变性,抑制了细菌的生长。因此不需要对酸奶进行抑菌处理。反馈 收藏 ...
百度试题 结果1 题目Which dairy product is fermented? A. Milk powder B. Yogurt C. Cream D. Butter 相关知识点: 试题来源: 解析 B。酸奶是发酵的奶制品,奶粉、奶油和黄油不是发酵的。反馈 收藏
百度试题 结果1 题目Which dairy product is rich in calcium? A. Milk B. Yogurt C. Cheese D. Butter 相关知识点: 试题来源: 解析 A。牛奶富含钙,酸奶也含有钙但相对较少,奶酪含钙量高但不是最丰富的,黄油主要含脂肪。反馈 收藏
The process of making yogurt involves fermenting cream or milk with live and active bacterial cultures; this is accomplished by adding bacteria directly to the dairy product. Commercial varieties are usually made with a culture of Lactobacillus acidophilus and Streptococcus thermophilis, although some ma...