首页
登录
职称英语
Blood carries oxygen from the lungs to all the other tissues in the body and
Blood carries oxygen from the lungs to all the other tissues in the body and
游客
2024-02-16
25
管理
问题
Blood carries oxygen from the lungs to all the other tissues in the body and, in turn, carries waste products, predominantly carbon dioxide, back to the lungs where they are released into the air. When【S1】______transport fails, a person dies within a few minutes. Food that has been processed by the digestive system into smaller components such as proteins, fats, and carbohydrates is also delivered to the tissues by the【S2】______. These nutrients provide the materials and energy【S3】______by individual cells for metabolism(新陈代谢). Waste products produced during metabolism, such as urea(尿)and uric acid, are carried by the blood to the kidneys,【S4】______they are transferred from the blood into urine and eliminated from the body.
In addition to oxygen and nutrients, blood also transports special【S5】______, called hormones, that regulate certain body functions. The movement of these chemicals enables one organ to control the function of【S6】______even though the two organs may be located far apart. In this way, the blood【S7】______not just as a means of transportation but also as a communications system.
The blood is more than a pipeline for nutrients and information; it is also【S8】______for the activities of the immune system, helping fend off infection and fight disease. In addition, blood carries the means for stopping itself from leaking out of the body after an【S9】______The blood does this by carrying special cells and proteins, known as the coagulation(凝结)system, that start to form clots within a matter of【S10】______after injury.
A)chemicals B)oxygen
C)seconds D)blood
E)which F)needed
G)other H)where
I)responsible J)another
K)acts L)available
M)injury N)hours
O)transports [br] 【S9】
选项
答案
M
解析
根据句意判断,只有受伤后血液才会流出,所以M)正确。
转载请注明原文地址:https://tihaiku.com/zcyy/3456745.html
相关试题推荐
Bloodcarriesoxygenfromthelungstoalltheothertissuesinthebodyand
Bloodcarriesoxygenfromthelungstoalltheothertissuesinthebodyand
Bloodcarriesoxygenfromthelungstoalltheothertissuesinthebodyand
Bloodcarriesoxygenfromthelungstoalltheothertissuesinthebodyand
Bloodcarriesoxygenfromthelungstoalltheothertissuesinthebodyand
Bloodcarriesoxygenfromthelungstoalltheothertissuesinthebodyand
Bloodcarriesoxygenfromthelungstoalltheothertissuesinthebodyand
Bloodcarriesoxygenfromthelungstoalltheothertissuesinthebodyand
Andtheirword__________(有份量).carriesweight
[audioFiles]audio_eufm_103(20106)[/audioFiles]A、Itcarriesitsownoxygensuppl
随机试题
Doyoumind______aloneathome?A、JaneleavingB、JanehavingleftC、Jane’sbeing
LivingwithParentsafterGraduationForthispart,youareallowed30minutest
Spittinginpublichasbecomesociallyreprehensible-andevencriminal--
某堤防工程,堤顶为4m宽混凝土路面。项目划分时工程项目作为一个单位工程,100
A.保证药品质量 B.维护人民身体健康 C.保障人体用药安全 D.发展现代
共用题干 DomesticViolenceNearlythreein1
并联电容器组允许在不超过额定电流的20%的运行情况下长期运行。三相不平衡电流不应
A.4 B.6 C.8 D.9
残疾人专业关系建立的特殊性包括()。A.专业关系就是信任关系 B.专业关系的
银行承兑汇票的承兑银行,应当按照票面金额向出票人收取()的手续费。A:千分之一
最新回复
(
0
)