首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Useful protein drugs, such as insulin, must still be administered by the cumbersome procedure of injection under the skin. If pr
Useful protein drugs, such as insulin, must still be administered by the cumbersome procedure of injection under the skin. If pr
admin
2014-10-21
83
问题
Useful protein drugs, such as insulin, must still be administered by the cumbersome procedure of injection under the skin. If proteins are taken orally, they are digested and cannot reach their target cells. Certain nonprotein drugs, however, contain chemical bonds that are not broken down by the digestive system. They can, thus, be taken orally. The statements above most strongly support a claim that a research procedure that successfully accomplishes which of the following would be beneficial to users of protein drugs?
选项
A、Coating insulin with compounds that are broken down by target cells, but whose chemical bonds are resistant to digestion.
B、Converting into protein compounds, by procedures that work in the laboratory, the nonprotein drugs that resist digestion.
C、Removing permanently from the digestive system any substances that digest proteins.
D、Determining, in a systematic way, what enzymes and bacteria are present in the normal digestive system and whether they tend to be broken down within the body.
E、Determining the amount of time each nonprotein drug takes to reach its target cells.
答案
A
解析
转载请注明原文地址:https://www.kaotiyun.com/show/4qtO777K
本试题收录于:
GMAT VERBAL题库GMAT分类
0
GMAT VERBAL
GMAT
相关试题推荐
Inleadingstoriesweanticipatewhatistocome______onourmemoryofwhathasgonebefore.
TheannualcampaigntomakeSingapore’sthreemillionpeoplemorepoliteendedyesterdayandwasimmediatelyfollowedbyanother
Youaretowritein100-120wordsonthetopicGlobalShortageofFreshWater.Youshouldbaseyourcompositionontheoutlineg
Themulti-billion-dollarWesternpopmusicindustryisunderfire.ItisbeingblamedbytheUnitedNationsforthedramaticris
Manyancienttombshavebeenstolenbythievesandthetreasuresinsidewerelost.______thisisamatterofregret.
Americansthisyearwillswallow15000tonsofaspirin,oneofthesafestandmosteffectivedrugsinventedbyman.Asthemost
Friendshipisunconditionalanduncritical,basedonlyonmutualrespectandtheabilitytoenjoyeachother’scompany.Theseau
Internetuseappearstocauseadropinpsychologicalhealth,accordingtoresearchatCarnegieMellonUniversity.Evenpeop
Mancannotgoonincreasinghisnumberatthepresentrate.Inthenext30yearsmanwillfaceaperiodofcrisis.Someexperts
Everythingweeatanddrinkcontainssomesalt;wecanmeetthebody’sneedforitfromnaturalsourceswithoutturning________
随机试题
试述苯二氮革类中枢作用机制。
A、CMCNaB、CMS-NaC、PVAD、CAPE、PLA邻苯二甲酸醋酸纤维素
应付工资总额反映企业在报告年度()的工资总额。
批发零售业总产出是指批发零售贸易企业、单位一定时期内从事商品的()等活动总量的价值
下列选项中不是技术创新的特点的是()。
如果你是一名基层工作人员,你将如何拉近与群众之间的距离?
从所给四个选项中,选择最合适的一个填入问号处,使之呈现一定的规律性:
我国独立自主和平外交政策的基本原则的具体内容是()
支持子程序调用的数据结构是
rhyme/song
最新回复
(
0
)