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一、问答题: 1.食物中糖的主要成分是淀粉,糖的吸收部位在小肠上部;吸收主要形式是葡萄糖;消耗能量。 2.肝脏能储存维生素A、K、D、B_(12)。 3.由吸收因素及代谢因素共同决定。说明下述三种情况:(1)酸碱平衡维持正常;(2)酸碱平衡有紊乱,但代偿完全;(3)有酸中毒及碱中毒,而相互抵消。 4.机体本身产生的自身抗体与其相应的自身组织或细胞发生的免疫反应为自身免疫反应,由自身免
First, the question answer: 1. The main component of sugar in food is starch, the absorption of sugar in the upper part of the small intestine; the main form of absorption of glucose; energy consumption. 2. The liver can store vitamins A, K, D, B_ (12). 3. By the absorption factors and metabolic factors jointly decide. Describe the following three conditions: (1) acid-base balance to maintain normal; (2) acid-base balance disorders, but compensated completely; (3) acidosis and alkalosis, and offset each other. 4. The body itself produces antibodies and their corresponding self-organization or cell immune response occurs for the autoimmune response, by itself