单选题:安静状态下,体机产热的主要器官是( ) 题目分类:医学综合 题目类型:单选题 查看权限:VIP 题目内容: 安静状态下,体机产热的主要器官是( ) A.心 A.心 B.肝 B.肝 C.大脑 C.大脑 D.皮肤 D.皮肤 E.骨骼肌 参考答案: 答案解析:
根据下面材料,回答题.The main problem people may encounter today arise 根据下面材料,回答题.The main problem people may encounter today arises from the fact that 分类:医学综合 题型:单选题 查看答案
There are several landladies approved by the university who There are several landladies approved by the university who take in__________A.l 分类:医学综合 题型:单选题 查看答案
The __________ of the flood, which caused thousands of peopl The __________ of the flood, which caused thousands of people to lose their hous 分类:医学综合 题型:单选题 查看答案
肠激酶能激活 ( ) 肠激酶能激活 ( ) A.唾液淀粉酶 A.唾液淀粉酶 B.胃蛋白酶原 B.胃蛋白酶原 C.胰蛋白酶原 C.胰蛋白酶原 D.胰脂肪酶 D.胰脂肪酶 E.胰 分类:医学综合 题型:单选题 查看答案