According to the article, which one of the following statements is NOT true?
A.Technical advances stimulated the development of enterprises
B.In the woolen industry, weavers would pass on their products to spinners
C.The domestic system is also known as the putting out system
D.The word "clothier" is synonymous to "entrepreneur" in this context
第2題
A. IL-1
B. IL-2
C. IL-4
D. IL-6
E. TNF
第3題
A.IL-4
B.TNF
C.IL-2
D.TGF-β
E.IL-10
第4題
Ig的類別轉(zhuǎn)換是發(fā)生在
A.從IgG轉(zhuǎn)換為IgM,IgA等
B.從IgM轉(zhuǎn)換為IgG,IgA等
C.從IgD轉(zhuǎn)換為IgM,IgA等
D.從IgE轉(zhuǎn)換為IgG,IgA等
E.從IgA轉(zhuǎn)換為IgM,IgG等 [A2型題]
第6題
A、單核細(xì)胞和淋巴細(xì)胞
B、T細(xì)胞
C、單個(gè)核細(xì)胞
D、B細(xì)胞
E、白細(xì)胞
為了保護(hù)您的賬號(hào)安全,請(qǐng)?jiān)凇?span>上學(xué)吧”公眾號(hào)進(jìn)行驗(yàn)證,點(diǎn)擊“官網(wǎng)服務(wù)”-“賬號(hào)驗(yàn)證”后輸入驗(yàn)證碼“”完成驗(yàn)證,驗(yàn)證成功后方可繼續(xù)查看答案!