22:3922:39, 1 December 2018diffhist+13
Spermatozoon
Whether VL or Ham first observed sperm cells, based on the historical facts, isn't clear to me. Until an authoritative reference is provided, I avoid the issue.
22:3922:39, 1 December 2018diffhist+13
Spermatozoon
Whether VL or Ham first observed sperm cells, based on the historical facts, isn't clear to me. Until an authoritative reference is provided, I avoid the issue.