Structure of blood testis barrier, excluding:
A: capillary endothelium and basement membrane
B: connective tissue
C: seminiferous basement membrane
D: spermatogonium
E: close connection of Sertoli cells
A: capillary endothelium and basement membrane
B: connective tissue
C: seminiferous basement membrane
D: spermatogonium
E: close connection of Sertoli cells
举一反三
- The<br/>blood-testis barrier consists of:() A: Capillary endothelium B: Basement membrane C: Cconnective tissue D: Tight junction between Sertoli cells E: Spermatogenic cells
- The structure that constitutes the blood-testis barrier does not include A: capillary endothelium and basement membrane B: cell connection between spermatogonium C: tight juntion between sustentacular cell D: spermatogenic epithelial basement membrane
- Where can pericyte be found？ A: Between the small artery endothelium and basement membrane B: Between the arteriole endothelium and basement membrane C: Between the capillary endothelium and basement membrane D: Outside the capillary basement membrane E: Between the lymphatic capillary endothelium and basement membrane
- The most important component in the blood-testis barrier is:() A: endothelial cell B: basement membrane C: tight junction D: connective tissue E: Leydig cell
- Which of the following descriptions is NOT true of the basement membrane?( ) A: a member of the junctional complex B: located between epithelium and underlying connective tissue C: consists of the basal lamina and the reticular lamina D: positive staining with PAS E: observed with silver stain