更多“胶质(gum)”相关问题
  • 第1题:

    下不是神经胶质细胞的是()

    • A、星状胶质细胞
    • B、少突胶质细胞
    • C、小胶质细胞
    • D、圆形胶质细胞

    正确答案:D

  • 第2题:

    神经胶质细胞不包括:()

    • A、星形胶质细胞
    • B、多突胶质细胞
    • C、少突胶质细胞
    • D、室管膜细胞

    正确答案:B

  • 第3题:

    成人最常见的脑胶质瘤是()

    • A、桥脑胶质瘤
    • B、幕上胶质瘤
    • C、桥脑胶质瘤和幕下胶质瘤
    • D、幕下胶质瘤

    正确答案:B

  • 第4题:

    视网膜的主要神经胶质细胞是()。

    • A、星形胶质细胞
    • B、少突胶质细胞
    • C、小胶质细胞
    • D、放射状胶质细胞

    正确答案:D

  • 第5题:

    胶质瘢痕是

    • A、纤维型星形胶质细胞瘤有丰富的胶质纤维聚集 
    • B、星形胶质细胞呈AlzeimerⅠ,Ⅱ型的改变 
    • C、脑软化机化时,小胶质细胞增生形成小胶质结节 
    • D、脑软化灶机化时由肉芽组织填补并透明变 
    • E、纤维型胶质细胞增生形成大量胶质纤维 

    正确答案:E

  • 第6题:

    单选题
    Just as cows look bemused and detached as they chew their cuds, so Luisa had an air of ______ as she chewed gum for hours in class.
    A

    entertainment

    B

    studiousness

    C

    distraction

    D

    angst

    E

    resoluteness


    正确答案: D
    解析:
    句中“just as”以及“bemused”(困惑的,发呆的)和“detached”(超然的,超脱的)为下文提供了提示,表明空格处的词语应该与前文“bemused”和“detached”的意思相近;A entertainment娱乐,消遣;B studiousness用功,好学;C distraction分心,注意力不集中;D angst焦虑,担心;E resoluteness坚定,坚决,因此只有C项与原文意思最接近,最符合句意。

  • 第7题:

    单选题
    存在于周围神经系统的神经胶质细胞主要是:()
    A

    施万细胞和星形胶质细胞

    B

    施万细胞和卫星细胞

    C

    卫星细胞和星形胶质细胞

    D

    少突胶质细胞和星形胶质细胞

    E

    小胶质细胞和少突胶质细胞


    正确答案: A
    解析: 暂无解析

  • 第8题:

    单选题
    下不是神经胶质细胞的是()
    A

    星状胶质细胞

    B

    少突胶质细胞

    C

    小胶质细胞

    D

    圆形胶质细胞


    正确答案: D
    解析: 暂无解析

  • 第9题:

    单选题
    胶质瘢痕是()
    A

    纤维型星形胶质细胞瘤有丰富的胶质纤维聚集

    B

    星形胶质细胞呈AlzeimerⅠ,Ⅱ型的改变

    C

    脑软化机化时,小胶质细胞增生形成小胶质结节

    D

    脑软化灶机化时由肉芽组织填补并透明变

    E

    纤维型胶质细胞增生形成大量胶质纤维


    正确答案: B
    解析: 暂无解析

  • 第10题:

    单选题
    Weil及Davenport小胶质细胞和少突胶质细胞染色的结果是()
    A

    神经胶质细胞和少突胶质细胞呈蓝色,背景黄棕色

    B

    神经胶质细胞和少突胶质细胞呈紫色,背景淡黄色

    C

    神经胶质细胞和少突胶质细胞呈绿色,背景黄色

    D

    神经胶质细胞和少突胶质细胞呈黑色,背景粉红色

    E

    神经胶质细胞和少突胶质细胞呈黑色,背景黄棕色


    正确答案: A
    解析: 暂无解析

  • 第11题:

    单选题
    Spearmint is distilled for flavoring chewing gum and candy and used as a disguise for disagreeable tastes in medicine.
    A

    inconsistent    

    B

    opposing

    C

    unpleasant

    D

    unbearable


    正确答案: C
    解析: 绿薄荷被蒸馏,用来给口香糖和糖果加料,和遮掩药物让人讨厌的味道。disagreeable不合意的,讨厌的。unpleasant令人不快的。inconsistent前后矛盾的,不一致的。opposing相对的,反对的。unbearable难以忍受的。

  • 第12题:

    在中枢神经系统内形成髓鞘的神经胶质细胞是()

    • A、原浆型星形胶质细胞
    • B、纤维型星形胶质细胞
    • C、小胶质细胞
    • D、少突胶质细胞
    • E、放射状胶质细胞

    正确答案:D

  • 第13题:

    存在于周围神经系统的神经胶质细胞主要是:()

    • A、施万细胞和星形胶质细胞
    • B、施万细胞和卫星细胞
    • C、卫星细胞和星形胶质细胞
    • D、少突胶质细胞和星形胶质细胞
    • E、小胶质细胞和少突胶质细胞

    正确答案:B

  • 第14题:

    有吞噬能力的神经胶质细胞是()。

    • A、小胶质细胞
    • B、少突胶质细胞
    • C、星形胶质细胞
    • D、神经膜细胞

    正确答案:A

  • 第15题:

    参加神经纤维髓鞘形成的神经胶质细胞是()。

    • A、星形胶质细胞和小胶质细胞
    • B、室管膜细胞和卫星细胞
    • C、少突胶质细胞和施万细胞
    • D、小胶质细胞和卫星细胞
    • E、少突胶质细胞和小胶质细胞

    正确答案:C

  • 第16题:

    下列哪种细胞属于周围神经胶质细胞()

    • A、星形胶质细胞
    • B、少突胶质细胞
    • C、小胶质细胞
    • D、施万细胞

    正确答案:D

  • 第17题:

    单选题
    A study by a group of dentists has concluded that regular use of a certain brand of mouthwash is as effective as flossing in preventing gum disease. The mouthwash company has released a television ad suggesting that people who do not like flossing can now rely solely on mouthwash and brushing to maintain good dental health. A leading manufacturer of dental floss brought a lawsuit against the mouthwash company demanding that the advertisement be discontinued on the grounds that it is misleading.  Which of the following, if true, provides the strongest support for the dental floss company’s claim that the advertisement is misleading?
    A

    The dental floss manufacturer is concerned that it will lose market share in the dental health market because the advertisement encourages people to switch from dental floss to mouthwash.

    B

    The dental floss company claims in its own advertisements that brushing and flossing after every meal is the most effective way to maintain good dental health.

    C

    Although mouthwash is an effective deterrent to gum disease, it is less effective than dental floss at removing plaque and preventing cavities between teeth.

    D

    Per usage, mouthwash is three times more expensive than dental floss, if the recommended amounts of both products are used.

    E

    The dentists who conducted the study on the effectiveness of mouthwash in preventing gum disease obtained their funding for the study from a company that manufactures mouthwash.


    正确答案: E
    解析:
    如果广告暗示“people who do not like flossing can now rely solely on mouthwash and brushing to maintain good dental health”但是实际上漱口水并没有牙线的功能,那么便可以说明这则广告具有误导性,故本题应选C项。

  • 第18题:

    单选题
    视网膜的主要神经胶质细胞是()。
    A

    星形胶质细胞

    B

    少突胶质细胞

    C

    小胶质细胞

    D

    放射状胶质细胞


    正确答案: C
    解析: 暂无解析

  • 第19题:

    单选题
    Can we change the location for the tung-oil()that for the gum rosin?
    A

    by

    B

    for

    C

    into

    D

    with


    正确答案: D
    解析: 暂无解析

  • 第20题:

    单选题
    The author most probably agrees that artificial sweetened gum _____
    A

    is not effective in reducing stress.

    B

    may cause some health problems.

    C

    should be avoided although it is healthful.

    D

    is harmful for one’s health due to its sugar containing.


    正确答案: D
    解析:
    由题干关键词artificial sweetened gum定位到第六段第二句“(Avoid artificial sweetened gum, though—some are linked to health issues.)”,由括号里面的some are linked to health issues可知嚼人造加糖,香糖会引起健康问题,B与此内容最为相近,故本题应选B。

  • 第21题:

    名词解释题
    胶质(gum)

    正确答案: 胶质是由导管端壁、纹孔膜以及穿孔板的细饱壁和胞间层产牛的,其主要成分是果胶和半纤维素。
    解析: 暂无解析