首页
登录
职称英语
Because human anatomy does not change (exceptover long periods of time), kno
Because human anatomy does not change (exceptover long periods of time), kno
游客
2024-12-17
36
管理
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. [br] 【M8】
选项
答案
∧=less
解析
此题考查对上下文的理解,由于前文说手掌很厚而手背上只有动脉,没有什么肌肉,所以就不厚。
转载请注明原文地址:https://tihaiku.com/zcyy/3878024.html
相关试题推荐
Becausehumananatomydoesnotchange(exceptoverlongperiodsoftime),kno
Becausehumananatomydoesnotchange(exceptoverlongperiodsoftime),kno
Becausehumananatomydoesnotchange(exceptoverlongperiodsoftime),kno
Becausehumananatomydoesnotchange(exceptoverlongperiodsoftime),kno
TheUSiscalleda"meltingpot"becauseA、itssteelindustryishighlydeveloped
SimonFanshawepresentsdifferentpeople’sopinionsonBritishmannersbecause[
SimonFanshawepresentsdifferentpeople’sopinionsonBritishmannersbecause[
SimonFanshawepresentsdifferentpeople’sopinionsonBritishmannersbecause[
DaydreamingI.Daydreamingcanbeharmfulbecauseit
DaydreamingI.Daydreamingcanbeharmfulbecauseit
随机试题
Itisimportantforjobseekerstoknowthecultureofacompany________termsof
[originaltext]Therearedifferentwaystostorefish.Twowaystokeepfish
ScientificandlearnedEnglishisnotmerelyinternationalinusinginternat
[originaltext]ZoeChamberswasasuccessfulPR(PublicRelations)consultant
金属垫的厚度一般为()A.越厚越好 B.0.5mm~1.5mm
无损伤、简便、经济的预测排卵的方法是:()A.超声检查 B.基础体
股权投资基金随目标企业的尽职调查内容不包括()A.业务尽调 B.估值 C.财
A.梅毒B.淋病C.软下疳D.性病淋巴肉芽肿(LGV)E.非淋菌性尿道炎淋病奈瑟
某人从银行借款10万元,借款期为5年,若年利率为6%,则5年后按复利和单利计息时
直埋多根10kV以上电缆同沟敷设时,其平行距离为()。A.500mm B.
最新回复
(
0
)