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以下提供若干组考题,每组考题共用在考题前列出的A、B、C、D、E五个备选答案。请从中选择一个与问题关系最密切的答案。某个备选答案可能被选择一次、多次或不被选择。 参与酮体氧化利用的酶是

A. HMGCoA合酶
B. HMGCoA裂解酶
C. HMGCoA还原酶
D. 肉碱脂酰转移酶Ⅰ
E. 琥珀酰CoA转硫酶

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B型题 与雄激素配伍为避孕药的孕激素()

A. 黄体酮
B. 甲睾酮
C. 雌二醇
D. 苯丙酸洛龙
E. 醋酸甲地孕酮

X型题 《关于新药保护及技术转让的规定》指出,凡批准的新药,如未得到研制单位的技术转让,在以下时限内不得移植生产

A. 第一类新药十年
B. 第二类新药六年
C. 第三类新药四年
D. 第四类新药三年
E. 第五类新药二年

World Heart Day Sunday was World Heart Day.The World Heart Federation and its member groups in more than one hundred countries organized the celebrations.The World Health Organization and other United Nations agencies provided support for the(51). World Heart Day was first observed six years(52).Organizers proposed the event as a way to help reduce the spread of heart disease.The World Heart Federation says heart(53)kills seventeen million people each year. The group urges people to be active and have a good,healthy diet.It also warns(54)activities known to increase a person’s risk of heart attack or stroke. Some of the warnings are directed at children.The World Heart Federation says about twenty-two million boys and girls under the age of five are obese-severely overweight. Children are normally energetic and active.(55),two thirds of all children are not active enough.Such children greatly(56)their risk of becoming obese.They also increase their(57)of developing heart disease or other disorders. One message of World Heart Day is to eat right.Children(58)eat a healthy and balanced diet.Also,limit sugary drinks,sweets and eating between meals. The World Heart Federation urges parents to keep their children(59).It says physical exercise helps to decrease the risk of obesity and (60)a child healthy.Obese children often become obese adults.(61)you believe your child is too heavy,talk with a health care provider. The World Heart Federation is also concerned about the effects of tobacco on young people.It says the younger someone begins to smoke,the (62)the chance of a health problem tied to smoking.Half of the young people who continue to smoke are (63)to die later in life from a smoking-related disease. The group says almost half of all children live with a smoker.It says children who live with a (64)can breathe an amount of tobacco equal to more than two thousand cigarettes.And that is by the time they are five years old. The World Heart Federation also says parents should warn children not to be(65)by tobacco companies.And it says parents who smoke should try to stop.

A. patient
B. relative
C. parent
D. smoker

B型题 临床以注射剂应用的孕激素()

A. 黄体酮
B. 甲睾酮
C. 雌二醇
D. 苯丙酸洛龙
E. 醋酸甲地孕酮

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