Sperm motility.
D000818:Animals; D002458:Cell Fractionation / Q000379:methods; D002462:Cell Membrane / Q000502:physiology; D004734:Energy Metabolism; D006863:Hydrogen-Ion Concentration; D008297:Male; D008433:Mathematics; D008846:Micromanipulation / Q000379:methods; D008870:Microtubules / Q000502:physiology; D010101:Oxygen Consumption; D010784:Photomicrography / Q000295:instrumentation / Q000379:methods; D012617:Sea Urchins / Q000166:cytology*; D012996:Solutions; D013045:Species Specificity; D013081:Sperm Motility; D013082:Sperm Tail / Q000378:metabolism / Q000502:physiology; D013094:Spermatozoa / Q000187:drug effects / Q000378:metabolism / Q000502:physiology*; D013696:Temperature
D012996:Solutions