Figurę 2-22. Kleciron micrographs to demonstrate the appcarance of ccnlrioles. Top: a pair ot < enirioles neat the nuclcus (top lefi) of a supporting (Sertoli) celi of the tcstis. Kotli are cut longitudinally. hut oriented apptoxiinaiely at tigłii angles to each other. x 35,000. Butlom lejt: a similar pan. but one