subject | relation | object |
---|---|---|
sperm-egg recognition | is_a | cell-cell recognition (GO:0009988) |
sperm-egg recognition | RO:0002162 | Eukaryota (NCBITaxon:2759) |
sperm-egg recognition | RO:0004009 | egg cell (CL:0000025) |
sperm-egg recognition | BFO:0000050 | single fertilization (GO:0007338) |
sperm-egg recognition | RO:0004009 | sperm (CL:0000019) |
subject | relation | object |
---|---|---|
binding of sperm to zona pellucida (GO:0007339) | is_a | sperm-egg recognition |