title: The biology of human spermatozoa.
mesh_terms: D000176:Acrosin; D000177:Acrosome / Q000201:enzymology; D002462:Cell Membrane; D002467:Cell Nucleus; D004542:Ejaculation; D005187:Fallopian Tubes / Q000502:physiology; D005260:Female; D005306:Fertilization; D006801:Humans; D006821:Hyaluronoglucosaminidase; D008297:Male; D013075:Sperm Capacitation; D013079:Sperm Maturation; D013081:Sperm Motility; D013083:Sperm Transport; D013091:Spermatogenesis; D013094:Spermatozoa / Q000166:cytology / Q000378:metabolism; D013737:Testis / Q000502:physiology; D014599:Uterus / Q000502:physiology
chemical_list: D006821:Hyaluronoglucosaminidase; D000176:Acrosin