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【多选题】
How do cytoskeleton-linked junctions bind epithelial cells robustly to one another and to the basal lamina?A.
The cell junctions that hold an epithelium together by forming strong mechanical attachments are of three main types.
B.
Adherens junctions and desmosomes bind one epithelial cell to another, while hemidesmosomes bind epithelial cells to the basal lamina.
C.
All of these junctions provide mechanical strength to the epithelium by the same strategy: the proteins that form the junctions span the plasma membrane and are linked inside the cell to cytoskeletal filaments.
D.
In this way, the cytoskeletal filaments are tied into a network that extends from cell to cell across the whole expanse of the epithelial sheet.
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【单选题】Charon is the ( ) carrying the souls across the Styx.
A.
3-headed dog
B.
ferryman
C.
golden dragon
D.
horse
【单选题】The funeral rites given to the dead people that would be asked by the old boatman Charon was a ( ) .
A.
blood
B.
flower
C.
coin
D.
paper
【单选题】Charon is the ( ) carrying the souls across the Styx.
A.
3-headed dog
B.
ferryman
C.
golden dragon
【单选题】美国内科医生Charon在《内科学年报》首次提出'叙事医学(NarrativeMedicine)'的概念( )
A.
《剑桥医学史》
B.
希波克拉底文集
C.
《巴巴拉少校》
D.
《内科学年报》
【单选题】Charon's boat indicates ( ).
A.
the way to the earth
B.
the way to the Olympus
C.
the way to the underworld
D.
the way to heaven
【单选题】When he was awake, she found she was lying on _______ seemed to be a piece of stone.
A.
that
B.
which
C.
what
D.
it
【多选题】汽车旅客运输合同的特征中,以下说法正确的是()。
A.
旅客运输合同的双方当事人为承运人和旅客。
B.
旅客运输合同的对象是旅客。
C.
旅客运输合同大都为有偿合同。
D.
旅客运送分为营业性班车客运、旅游客运、出租车客运、包车客运、客运服务等，其中包车客运是诺成性合同，其余为实践性合同。
【单选题】Charon's boat indicates ( ).
A.
the way to the earth
B.
the way to the Olympus
C.
the way to the underworld
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