Supporting cells found in between the germinal epithelium of testes are called
Or

Which of the following cells are present in mammalian testes and help to nourish sperms

The given figure belongs to human sperm. Identify I, II and III respectively

The given figure refers to spermatogenesis and oogenesis in human. Select the right option in which $\mathrm{A}$ to $\mathrm{H}$ are correctly identified

The given figure is a portion of a seminiferous tubule. Identify $\mathrm{A}, \mathrm{B}, \mathrm{C}, \mathrm{D}, \mathrm{E}$ and $\mathrm{F}$ respectively