WTF Fun Fact – Crawling Sperm
Nematode’s (also known as the roundworm) sperm does not swim but crawls using its cytoskeleton instead. – WTF Fun Facts … Read More & Source
sperm
Fun Animal Fact – Sperm Size
A mouse’s sperm is much, much larger than an elephant’s sperm. However, the fruit fly produces the longest sperm known … Read More & Source
what are the weirdest tv shows you have seen
What are the weirdest TV shows you have seen? – WTF fun facts
a dolphin gets adopted by whales
A dolphin gets adopted by whales WTF FUN FACTS HOME / See MORE TAGGED/ Animals FACTS (source)