A. It has two chambers. B. It pumps blood to the lungs first. C. It works non-stop throughout a person's life. D. It is the largest organ in the body. 相关知识点: 试题来源: 解析 C。解析:人的心脏有四个腔室,不是两个,A 选项错误。心脏首先将血液泵入肺部进行氧合,然后再泵往全身...
The heart has two sides: the left side and the right side. Each side of the heart is divided into two parts producing 4 chambers. The upper chambers are called the atriums and the lower chambers are the ventricle. The heart not only has four chambers but also has four valves. The atri...
In 2013, a pioneering University of Leeds study found that while four clearly defined chambers appear in the human heart from the eighth week of pregnancy, they remain “a disorganized jumble of tissue” until around the 20th week, much later than previously believed. ANTI-ABORTION ACTIVIST...
题目"There is evil in every human heart, which may remain latent, perhaps, through the whole life; but circumstances may rouse it to activity.", which author of the following authors does the mention belong to A. Washington Irving. B. Ralph Waldo Emerson.C. Nathaniel Hawthorne. D. Walt ...
(They have often abolished unnecessarily the laws that they found in force, and this has meant throwing their countries into the confusion which is inseparable from change. ……It is true that by an oddity that is due rather to human nature than to the human mind, it is sometimes necessary...
The Love of Beauty爱美The love of beauty is an essential part of all healthy human nature. It is a moral quality. The absence of it is not an assured ground of condemnation, but the presence of it is an invariable sign of goodness of heart. I...
To Chinese musicians and music lovers, the contentment of the wild geese represents the human heart.古琴力求营造一个宁静的氛围。琴曲《平沙落雁》:第一部分,伴随着悠扬的旋律,一幅秋日长江图浮现眼帘;紧接着,旋律转为明快,以模仿大雁的啁啾之声;最后,大雁从容落到江畔,激起层层涟漪。古人借鸿鹄之远志,抒发...
书林撷英·外国文学(101) | Accident ruled every corner of the universe except the chambers of the human heart. 意外统御宇宙万物,唯独人心除外。 ——戴维·伽特森《雪落香杉树》 Resist much, obey little. 多反抗,少服从。 ——沃尔特·惠特曼《草叶集》 ...
帮忙划分一下这个句子的句子结构there is in every human being's heart the lure of wonders,the unfailing childlike appetite of what's next and the joy of the game of living. 答案 句意:每个人的心中,都有着对于奇迹的诱惑、无穷无尽的想知道接下来会发生什么的孩子般的嗜好,还有生存游戏的乐趣.分析:...
Ice-T has stated that he considers the film and his own performance in it to be "wack" Actors: Ice-T, Michael Chambers Released: 1983 Directed by: Topper Carew 30 DMX: Don't Try to Understand Film 10 votes DMX: Don't Try to Understand is a 2021 American documentary film directed by...