首页
登录
职称英语
No organ of the body is less【S1】______than the skin. One of our biggest and
No organ of the body is less【S1】______than the skin. One of our biggest and
游客
2023-07-28
55
管理
问题
No organ of the body is less【S1】______than the skin. One of our biggest and busiest organs, it【S2】______the state of our health, our age, and our race. Here are some facts about our outer【S3】______organ to show that there is more to the skin than meets the eye.
Your skin is your body’s thermostat (恒温器). It【S4】______heat gain and loss so that the internal temperature remains within the【S5】______range of 97 to 99 degrees.
It takes about two square yards of skin to cover the average adult from head to toe. Undoubtedly the most intricate wrapping in【S6】______, the skin contains three million cells, three feet of blood【S7】______, and twelve feet of nerves in each area the size of a postage stamp.
The【S8】______difference between the darkest human skin and that of an albino (白化病患者) is brought about by not more than 1/25 of an ounce of melanin (黑色素). As far as is known, the【S9】______of this dark brown or black pigment (颜料) accounts for all our【S10】______in racial colors, including yellow, brown, and black.
A) estimated B) variations C) existence D) number
E) vessels F) appreciated G) mirrors H) average
I) covering J) regulates K) widest L) balances
M) amount N) normal O) impressive [br] 【S5】
选项
答案
N
解析
转载请注明原文地址:https://tihaiku.com/zcyy/2876369.html
相关试题推荐
[originaltext]Oneofthebiggestproblemsindevelopingcountriesishunger
[originaltext]Oneofthebiggestproblemsindevelopingcountriesishunger
[originaltext]Oneofthebiggestproblemsindevelopingcountriesishunger
Thebiggestsafetythreatfacingairlinestodaymaynotbeaterroristwith
Thebiggestsafetythreatfacingairlinestodaymaynotbeaterroristwith
Thebiggestsafetythreatfacingairlinestodaymaynotbeaterroristwith
[originaltext]Oneofthebiggestproblemsindevelopingcountriesishunger
Noorganofthebodyisless【S1】______thantheskin.Oneofourbiggestand
Noorganofthebodyisless【S1】______thantheskin.Oneofourbiggestand
Noorganofthebodyisless【S1】______thantheskin.Oneofourbiggestand
随机试题
TheSupremeCourt’sdecisionsonphysicianassistedsuicidecarryimportant
[originaltext]M:Boatingandskatingaremyfavoritesports.W:Ilikeswimming
Tenyearsago,JoeAllenbeganstudyingadiversegroupofseventhgradersn
Anothercommontypeofreasoningisthesearchforcausesandresults.Wewa
不随便承诺,不做违反政策的事,是接待来访的()的基本要求。A.热情友善 B.
十二经脉的循行走向哪项是错误的A.足三阳经从头走足 B.手三阴经从胸走手 C
共用题干 InterviewwithAllanGray1.Iwas
共用题干 CellPhoneLetsYourSecretOutYou
通常货币资金总是流向最有发展潜力、能为投资者带来最大利益的地区、部门和企业,这属
当建筑物基础底面位于地下水位以下,如果基础位于黏性土地基上,其浮托力()。
最新回复
(
0
)