【单选题】Capillaries are _______ blood vessels through which oxygen, nutrients and waste products are exchanged throughout the body.
【多选题】About fenestrated capillaries, which are right( )
A.
The nuclear-free part of endothelial cells has many fenestrations through cells
B.
A fenestration may have a thin, nonmembranous diaphragm across its opening
C.
basal lamina of endothelial cells is discontinous
D.
There is a gap between endothelial cells
E.
Capillaries with the strongest permeability
【单选题】Under the electron microscope, the pathological characteristics of diffuse proliferative glomerulonephritis in capillaries are as follows ( )
A.
Dense deposits under endothelial cells
B.
Hump like dense sediment on the epithelial side
C.
Podocyte fusion of visceral epithelium
D.
Severe defect of capillary basement membrane
E.
Dense deposits in the basement membrane of capillaries
【多选题】About capillaries, which are right( )
A.
There are tight junctions between endothelial cells of continuous capillaries
B.
There are holes between endothelial cells with fenestrated capillaries and basement membrane
C.
Sinusoid have large gap between endothelial cells
D.
The endothelium of fenestrated capillaries is continuous and the basement membrane is complete
E.
Red blood cells can pass through endothelial cell fenestration
【多选题】What changes took place in England when William the Conqueror ruled the country?
A.
He took almost all the land away from the Saxons and gave it to his followers.
B.
He established a strong Norman government.
C.
Relations between England and European Continent were opened.
D.
Norman French culture blossomed in England.
【单选题】直流电动机拖动负载运行时的能量损耗不包括()
【单选题】电动机的有功功率损耗包括( )、铁芯损耗、杂散损耗和机械损耗。
【单选题】8088/8086最大模式比最小模式在结构上至少应增加()。
【单选题】Which statement is NOT true about this conversation?
A.
It took place on Sunday.
B.
It took place between two classmates.
C.
It took place in the evening.
D.
It is about asking for a favor.
【简答题】What changes took place in English society in the 16the century?