subject | relation | object |
---|---|---|
development of primary male sexual characteristics | is_a | development of primary sexual characteristics (GO:0045137) |
development of primary male sexual characteristics | BFO:0000050 | male sex differentiation (GO:0046661) |
subject | relation | object |
---|---|---|
male gonad development (GO:0008584) | BFO:0000050 | development of primary male sexual characteristics |