Analysis of sperm motility.
D000818:Animals; D004175:Diptera; D005407:Flagella / Q000648:ultrastructure; D006801:Humans; D008297:Male; D008322:Mammals; D051381:Rats; D013045:Species Specificity; D013081:Sperm Motility; D013082:Sperm Tail / Q000502:physiology / Q000648:ultrastructure; D013094:Spermatozoa / Q000502:physiology / Q000648:ultrastructure*