Multiple choice Which among the following can be excluded from the function of Sertoli cells? Aromatisation of androgen precursors to estrogen Maintenance of the blood-testis barrier Maintenance of the position of primordial germ cells against the basement membrane Synthesis of inhibin andantimullerian hormone Metabolic support of developing spermatozoa Reveal answer Fill a bubble to check yourself C Correct answer Explanation Primordial germ cells are maintained against the basement membrane of the seminiferous tubules; Sertoli cells do not appear to have a role in this process.