Sperm move in packs like cyclists to push through thick vaginal fluid

In mock-ups of the female reproductive tract, bull sperm cluster in groups of two to four, which seems to help them swim upstream

Landwebs Landwebs
Sep 24, 2022 - 07:00
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Sperm move in packs like cyclists to push through thick vaginal fluid
In mock-ups of the female reproductive tract, bull sperm cluster in groups of two to four, which seems to help them swim upstream
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