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
Because human anatomy does not change (except over long periods of time), knowledge acquired a century ago was still accurate to
Because human anatomy does not change (except over long periods of time), knowledge acquired a century ago was still accurate to
admin
2013-10-08
32
问题
Because human anatomy does not change (except
over long periods of time), knowledge acquired a
century ago was still accurate today. Broad functions 【M1】______
of any part of the body, such as the skin, are dupli - 【M2】______
cated in different ways by organs. One can
eventually understand the entire body as a larger
system made up of smaller, interdependent system.
Cross - seciton of the skin reveals a top layer of 【M3】______
epidermis, or cuticle, followed by derma, and finally,
a subcutaneous cellular tissue. Sprouting through all 【M4】______
three layers are hairs, with hair follicles and erector
pili muscles embedded deep within the subcutaneous
tissue. Sweat (sudoriferous glands), fat cells, and
sebaceous glands are scattered throughout, however 【M5】______
papillae, which are conical and extremely sensitive,
can be found directly beneath the superficial layer.
The skin is the primary organ of the sense of
touch. It can also excrete substances as well as absorb【M6】______
them, and it plays a vital role in regulating body
temperature and in protecting the tissue that lie 【M7】______
beneath it.
The epidermis has no veins or arteries and varies
considerably both in thickness and in the depth or
fineness of its furrows. On the palm, for example,
the skin is quite thick, or horny, and is marked by
deep furrows or lines. On the back of the hand,
however, the skin is thick, and has only a faint 【M8】______
network of lines crisscrossing it. The pigment found
in the epidermis gives whatever color there is to the
skin; this pigment is similar with that found in the retina【M9】______
of the eye. One layer down, in the derma, there is
similar varietion in thickness ,mostly to protect 【M10】______
underlying tissue.
【M2】
选项
答案
∧=other
解析
此题考查上下文,皮肤也是一种organ。
转载请注明原文地址:https://kaotiyun.com/show/KhZO777K
0
专业英语八级
相关试题推荐
BritishEducationalSystem1.PrimaryandsecondaryeducationinBritain1)Childrengototheprimaryschoolattheageof(1)
The"firstAmericans"were______.
TheLollardswere______whohadplayedaveryimportantroleinthePeasantUprisingof138
EveryEnglishmanisbornwithacertainmiraculouspowerthatmakeshimthemasteroftheworld.(1)______Whenhewantsa
Manyofthehomeelectricgoodswhichareadvertisedasliberatingthemodernwomentendtohavetheoppositeeffect,sotheys
OnlineUniversityDegreesThroughDistanceEducationMoreandmoreuniversitiesaroundtheworldareofferingonlinelanguageco
HowtoWriteJobApplicationsandResumesCompletingonapplicationandsucceedingininterviewarefundamentalinjob-seeking.
HowtoWriteJobApplicationsandResumesCompletingonapplicationandsucceedingininterviewarefundamentalinjob-seeking.
OralPresentationOneofthewaysthatteachersusetoinvolvetheirstudentsmoreactivelyinthelearningprocessis(1)_____
DorothyThompsonandRebeccaWestwerecareerwomenlongbeforethetermhadbeeninvented.Inthe1930s,whenThompsonandWest
随机试题
但丁的作品有__________、__________、__________。《神曲》的组成部分有__________、__________、__________。
膈的主动脉裂孔位置在()
癌转移的特点包括
用荧光法测定食物中维生素C含量时,样品经活性炭处理的是为了去除
A.瘀阻于肝B.瘀阻于肺C.瘀阻于肢体末端D.瘀阻胞宫E.瘀阻于心可见心悸、胸闷心痛、口唇指甲青紫的病证是()。
选择熔断器高压设备需要校验短路电流热稳定。()
一般而言,()是风险很小的投资方式,是短期投资的良好选择。
处理员工素质测评结果的常用数理统计方法不包括()。
x=0是函数f(x)=的().
Grandparentsarebeingusedas__________babysittersbytheir__________children,who,onaveragespendsixandahalfhoursawee
最新回复
(
0
)