σπερμοδιαγραμμα

Question

&Epsilon;&upsilon;&chi;&alpha;&rho;&iota;&sigma;&tau;&omega; &pi;&omicron;&lambda;ύ &gamma;&iota;&alpha; &tau;&eta;&nu; &gamma;&rho;ή&gamma;&omicron;&rho;&eta; &alpha;&pi;&alpha;&nu;&tau;&eta;&sigma;&eta; &sigma;&alpha;&sigmaf;.&Theta;&alpha; ή&theta;&epsilon;&lambda;&alpha; &nu;&alpha; &sigma;&alpha;&sigmaf; &rho;&omega;&tau;&eta;&sigma;&omega; &epsilon;&kappa; &nu;έ&omicron;&upsilon; &alpha;&nu; &tau;&omicron; &theta;&epsilon;&omega;&rho;&epsilon;ί&tau;&epsilon; &alpha;&pi;&alpha;&rho;&alpha;ί&tau;&eta;&tau;&omicron; &nu;&alpha; &kappa;&alpha;&nu;&epsilon;&iota; &omicron; &alpha;&nu;&tau;&rho;&alpha;&sigmaf; &mu;&omicron;&upsilon; &sigma;&pi;&epsilon;&rho;&mu;&omicron;&delta;&iota;ά&gamma;&rho;&alpha;&mu;&mu;&alpha; &sigma;ύ&mu;&phi;&omega;&nu;&alpha; &mu;&epsilon; ό&tau;&iota; &sigma;&alpha;&sigmaf; &pi;&epsilon;&rho;&iota;έ&gamma;&rho;&alpha;&psi;&alpha; &sigma;&tau;&omicron; &pi;&rho;&omicron;&eta;&gamma;&omicron;ύ&mu;&epsilon;&nu;&omicron; &mu;ή&nu;&upsilon;&mu;&alpha; &mu;&omicron;&upsilon; ή &nu;&alpha; &kappa;ά&nu;&omicron;&upsilon;&mu;&epsilon; &kappa;ά&pi;&omicron;&iota;&epsilon;&sigmaf; &pi;&rho;&omicron;&sigma;&pi;ά&theta;&epsilon;&iota;&epsilon;&sigmaf; &alpha;&kappa;&omicron;&mu;&alpha; &gamma;&iota;&alpha; &lambda;ί&gamma;&omicron; &kappa;&alpha;&iota;&rho;ό &kappa;&alpha;&iota; &mu;&epsilon;&tau;&alpha; &nu;&alpha; &pi;ά&mu;&epsilon; &sigma;&epsilon; &gamma;&iota;&alpha;&tau;&rho;&omicron;.