问题
多项选择题
关于炭疽病，下列哪些是正确的（）
A.病原菌为竹节状革兰阳性杆菌
B.病原体释放的外毒素为主要的致病因素
C.皮肤炭疽为最常见的临床类型
D.最常见的并发症是脑膜炎
E.病原菌对青霉素耐药者多见
答案
参考答案：A, B, C
搜题请搜索小程序“爱下问搜题”
关于炭疽病，下列哪些是正确的（）
A.病原菌为竹节状革兰阳性杆菌
B.病原体释放的外毒素为主要的致病因素
C.皮肤炭疽为最常见的临床类型
D.最常见的并发症是脑膜炎
E.病原菌对青霉素耐药者多见
参考答案：A, B, C
| 阅读下面短文,根据短文内容完成表格中所缺信息,每空一词。 | ||||||
| If we find a bird nest, we will have a good place of observing(观察) and knowing about birds. Birds sit on eggs and take care of their baby birds from April to June. Because the baby birds are too young to leave the nest, mothers often leave and come back to the nest during the time to look for food. So it is good to observe birds. When we observe birds, we'd better hide ourselves in a close place to the nest, and it's better for you to use binoculars(双筒望远镜). But how to make a bird nest? It's very easy. If you want to make one, please follow these: Making a nest: A good nest must be very fine, strong, thick and easy. a) Each nest must have six boards. Don't make the boards  too slippery.b) Dig a small hole in the front of the nest as a door. The "door" is from 3cm to 5cm. So the bird can fly in or out easily. c) Make sure the rainwater doesn't go into the nest. d) One piece of the boards should be easy to open. e) Please don't forget to color the nest.
|
rs(双筒望远镜).