味觉测试人舌头上的味蕾能辨别出4种基本味道:酸、甜、苦、咸,新生儿对这4种味道会有不一样的反应。喂给新生婴儿不同味道的液体,他会做出各不相同的面部表情。如把苦味汁滴一滴到婴儿的舌头上,他就会把嘴巴张大,仿佛受了惊吓!婴儿的这稳特别反应说明他能辨出这些味道的差别,下面我们就以4周大的婴儿为例,测试一下孩子的味觉能力。只是苦味 Taste test The tongue on the taste buds can identify four kinds of basic taste: sour, sweet, bitter, salty, newborn on these four kinds of taste will have a different response. He will give a different facial expression to the different tastes of newborn babies. If a drop of bitter drops to the baby’s tongue, he would open his mouth wide, as if by the frightened! Baby’s steady response that he can tell the difference between these flavors, here we will be 4 weeks old baby is Example, test the child’s taste ability. Just bitter