激活的PKC能磷酸化的氨基酸残基是 A.酪氨酸/丝氨酸 B.酪氨酸/苏氨酸 C.丝氨

题型:单项选择题

问题:

激活的PKC能磷酸化的氨基酸残基是

A.酪氨酸/丝氨酸
B.酪氨酸/苏氨酸
C.丝氨酸/苏氨酸
D.丝氨酸/组氨酸
E.苏氨酲/组氨酸

考点:临床执业医师生物化学激素、受体与信号转导
题型:单项选择题

着生在幼根上的白色“绒毛”就是根毛。根毛细胞属于[ ]

A.导管细胞

B.筛管细胞

C.成熟区细胞

D.分生区细胞

题型:单项选择题

当从事生产、经营的纳税人、扣缴义务人的财务会计制度或者处理办法与国务院或国务院财政税务主管部门关于税收的规定不一致时,正确的处理方法是( )。

A.纳税人、扣缴义务人不能继续使用其选定的财务会计处理制度或办法

B.纳税人、扣缴义务人可以继续使用其选定的财务会计处理办法,而且可以按原来的处理方法计算应纳税款

C.纳税人、扣缴义务人可以继续使用其选定的财务会计处理办法,但在计算应纳税款的时候,必须按照有关税收的法律法规的规定来进行

D.考虑到纳税人的特殊需要,国家允许纳税人、扣缴义务人在不违反国家财务、会计规定的前提下,其指定的制度、办法可以和税收法规发生抵触

题型:单项选择题

具有初中文化程度的副司机必须安全随车乘务()年以上,方可报请考核晋升司机。

A、1

B、2

C、3

D、4

题型:单项选择题

阅读理解。

     Shopping is not as simple as you may think! There are all sorts of tricks at play each time we reach out

for that particular brand (品牌) of product on the shelf.

     Colouring, for example, varies according to what the producers are trying to sell. Health foods are

packaged (包装) in greens, yellows or browns because we think of these as healthy colours. Ice cream

packets are often blue and expensive goods, like chocolates, are gold or silver.

     When some kind of pain killer was brought out recently, researchers found that the colours turned the

customers off because they made the product look weak and ineffective. Eventually, it came on the market in

a dark blue and white package-blue because we think of it as safe, and white as calm.

     The size of a product can attract a shopper. But quite often a bottle doesn't contain as much as it appears

to.

     It is believed that the better-known companies spend, on average, 70 per cent of the total cost of the

product itself on packaging!

     The most successful producers know that it's not enough to have a good product. The founder of Pears

soap, who for 25 years has used pretty little girls to promote (推销) their goods, came to the conclusion: "Any

fool can make soap, but it takes a genius (天才) to sell it."

1. Which of the following may trick a shopper into buying a product according to the text?

A. The cost of its package.

B. The price of the product.

C. The colour of its package.

D. The brand name of the product.

2. The underlined part "the colours turned the customers off"(in Para. 3 ) means that the colours _____.

A. attracted the customers strongly

B. had weak effects on the customers

C. tricked the customers into shopping

D. caused the customers to lose interest

3. Which of the following is the key to the success in product sales?

A. The way to promote goods.

B. The discovery of a genius.

C. The team to produce a good product.

D. The brand name used by successful producers.

4. Which of the following would be the best title for this text?

A. Choice of Good Products

B. Disadvantages of Products

C. Effect of Packaging on Shopping

D. Brand Names and Shopping Tricks

题型:单项选择题

持有()机动车驾驶证的考试员,不能承担残疾人专用自动挡小型载客汽车准驾车型科目三道路驾驶技能考试。

A.大型货车

B.小型汽车

C.中型客车

D.低速载货汽车

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