将牛奶进行稀释的主要目的是()
A.减少热量
B.降低脂肪的浓度
C.降低酪蛋白的浓度使酪蛋白凝块变小
D.减少热量与降低脂肪的浓度
E.减少乳清蛋白含量
参考答案:C
下列生物属于第一营养级的是
A.兔
B.藻类
C.食用菌
D.棉铃虫
The nurse is teaching a new mental health aide. For which of the following clients is setting limits most important()
A. A depressed client.
B. A manic client.
C. A suicidal client.
D. An anxious client.