“The word ‘biology’ comes from two Greek words: ‘bios’, meaning life, and ‘logos’, meaning study.” What does “biology” mean, according to the passage?
AThe study of numbers
BThe study of rocks
CThe study of stars
DThe study of life
6.阅读理解(入学考试)困难
A pamphlet states: “Our vitamin drink is used by top athletes. Join the winners — drink VitaMax!” Which technique does the pamphlet mainly use to persuade?
ALinking the product to admired people
BGiving results from a scientific study
CExplaining how the vitamins are made
DComparing the price with other brands
7.医疗保健词汇(入学考试)中等
Choose the meaning of the word in bold: “The surgeon will excise the mole.”
ACut out
BFreeze
CExamine
DPhotograph
8.医疗保健词汇(入学考试)困难
Choose the meaning of the word in bold: “The patient reported hallucinations during the night.”
ASeeing or hearing things that are not there
BBeing unable to remember recent events
CHolding fixed false beliefs despite evidence
DFeeling intense fear in crowded places
9.英语语法与语言运用(入学考试)中等
Choose the correct verb: “By the time we arrived, the movie ___.”
Awill have started
Bhad already started
Calready starts
Dhas already started
10.英语语法与语言运用(入学考试)困难
In a short academic essay, where is the thesis statement usually placed?
AAt the end of the introduction
BOnly in the title of the essay
COnly in the last sentence of the conclusion
DIn the middle of the second body paragraph
11.人体解剖学中等
肝门静脉由哪两条静脉汇合而成?
A肠系膜上静脉和脾静脉
B下腔静脉和肾静脉
C肝静脉和脾静脉
D肠系膜上静脉和左肾静脉
12.人体解剖学困难
为什么手舟骨腰部骨折后,其近极有发生缺血性坏死的风险?
A它唯一的动脉经过月骨
B它完全没有血供
C它的血供主要从远端进入
D它由一条容易形成血栓的静脉引流
13.人体生理学中等
为什么有髓鞘的轴突传导动作电位比无髓鞘的快?
A髓鞘沿轴突释放神经递质
B冲动在郎飞结之间跳跃
C髓鞘含有更多钠通道
D髓鞘使轴突变细
14.人体生理学困难
哪种变化会使氧–血红蛋白解离曲线右移?
A温度升高
BCO₂ 降低
C2,3-BPG 降低
DpH 升高
15.护理入学考试生物中等
淀粉、糖原和纤维素有什么共同点?
A它们都是由氨基酸构成的蛋白质
B它们都是储存能量的脂质
C它们都是由葡萄糖单元构成的多糖
D它们都是储存遗传信息的核酸
16.护理入学考试生物困难
A child's DNA profile has bands A, B, C and D. The mother has bands A and C. Man 1 has bands B and D, man 2 has A and E, and man 3 has C and F. Which man could be the biological father?
AMan 1
BMan 3
CNone of them
DMan 2
17.护理入学考试化学中等
Which gas forms when hydrochloric acid reacts with calcium carbonate?
ACarbon dioxide
BChlorine
COxygen
DHydrogen
18.护理入学考试化学困难
A student tests whether water temperature affects how fast sugar dissolves. Which set of factors should be kept the same in every trial?
AOnly the colour of the cup
BNothing, because changing several factors at once gives more useful data
CThe water temperature and the dissolving time
DThe mass of sugar, the type of sugar, the volume of water and the amount of stirring
Bands A and C can come from the mother, so B and D must come from the father. Only man 1 has both B and D. Real tests use many more DNA regions than this simple example.
答案
A · Man 1
17.护理入学考试化学
答案: A · Carbon dioxide
为什么是这个答案
Acid + carbonate → salt + water + carbon dioxide: CaCO₃ + 2HCl → CaCl₂ + H₂O + CO₂. Hydrogen forms when acids react with reactive metals instead.
答案
A · Carbon dioxide
18.护理入学考试化学
答案: D · The mass of sugar, the type of sugar, the volume of water and the amount of stirring
为什么是这个答案
For a fair test, every factor except the independent variable (temperature) must be controlled. Otherwise a change in dissolving time could be caused by something else, such as more stirring or finer sugar.
答案
D · The mass of sugar, the type of sugar, the volume of water and the amount of stirring