正确答案: ABDE

肾被膜 肾血管 腹内压 肾的邻近器官

题目：肾的正常位置维持要依靠（　　）

解析：略

查看原题 查看所有试题

学习资料的答案和解析：

[单选题]_________

根据以下内容，回答下面的题目。Insure means to protect _51_ a loss of money．Most people can budget their money so that their income will cover expected expenses _52_ food, clothing, housing, and public services．But, there is no way to know _53_ who will suffer a crisis (危机) such as a serious illness, fire, flood, or a car accident．Such crises usually _54_ great expense．Even if people could predict crises, it would be hard to save enough money to _55_ the expenses．Insurance is a system _56_ a company collects money from many individuals and then pays certain expenses whenever one of those insured individuals is faced with a certain crisis．An insurance policy _57_ how much the insurance costs and how much the company will pay when a policy holder is faced with a certain crisis．There are many different kinds of insurance, _58_ hospital, motor-car and fire．Insurance can be rather expensive but most people buy insurance of some kinD．Insurance is something _59_ people buy and hope they will _60_ need．_________

often

[多选题]下列因素中影响损伤修复的是（　　）

长时间休克

使用大量糖皮质激素

伤口内有异物或坏死组织

体内铜、铁、锌缺乏