反编码链

题型:名词解释

问题:

反编码链

考点:生物学DNA与染色体DNA与染色体题库
题型:名词解释
任务型阅读,阅读下面短文,然后填写表格。
     Are you aged between 14 and 19 years old? Do you care about your local environment? Would you like
to help make your area cleaner, safer and more friendly? If your answers are "yes", here are a few easy things
you could do to get started:
     ★Meeting the neighbors
     Knock on your neighbors' doors and find out what they would like to improve in your area. Set a date for
a meeting and then make some plans together.
     ★Neighborhood watch
     If you go away on holiday and leave your house, it's very nice to know that a neighbor is keeping an eye
on it. It's a good way to make your living area safer. You could set up a neighborhood watch easily and quickly. 
     ★Lending a hand
     There are often old people living in the neighborhood. Often it's thankful to do their shopping once a week,
look after their garden or walk their dog for them.
     ★Recycling
     Some areas already provide places for people to recycle bottles, plastic and paper. Find out if this is done
in your neighborhood. If it's not, do something about it.
     So, go on. Just tell us what kind of plan you want to take part in. Then we'll send you more information.
Take helpful action and help make your neighborhood a better place to live in!
Activity How to do
Meeting the
neighbors
     If you care about your local environment, try to find out what they would like to 
1______ in your area.
Neighborhood
watch
     It's very nice to know that a neighbor is keeping an eye on your house during your
holiday and when you leave your 2______.
Lending a hand      Help the old people do some 3______. Take care of their 4______ and walk their
dog for them.
Recycling      Do something to help 5______ bottles, plastic and paper in your neighborhood,
help make your neighborhood a better place to live in.
题型:名词解释

66,83,102,123,( )

A.144

B.145

C.146

D.147

题型:名词解释

用胰岛素治疗最常见的不良反应是()

A.抗体形成

B.轻度水肿

C.低血糖

D.局部脂肪萎缩

E.过敏反应

题型:名词解释

男性,30岁,农民,早餐后在稻田喷洒杀虫剂"乐果"后出现头晕、乏力、恶心、呕吐、腹痛、腹泻、多汗,查:血压90/60mmHg,皮肤潮湿,双瞳孔直径1.5mm,躯干和四肢可见多处肌束颤动,腹软,脐周压痛,肠鸣音亢进。

该患者应首选下列哪项检查()

A.血淀粉酶

B.全血胆碱酯酶

C.血液生化检查

D.大便和呕吐物常规加细菌培养

E.颅脑CT

题型:名词解释

下列选项不是重型胎盘早期剥离的临床表现:()

A.胎心常有异常

B.常合并重度妊高征

C.子宫硬如板状,触痛明显

D. * * 流血量与休克程度相符

E.子宫底可随时间推移而升高

更多题库