BlogHide Resteemsfrostmourne (32)in life • 8 years agoHow Does Only One Of Millions Of Sperm Get In?While there are hundreds of millions of sperm around the egg it still finds a way to allow only one of them. But how does it do it? Is there a sort of door security or something? Or is it about the…frostmourne (32)in introduceyourself • 8 years agoIntroducing Myself And Looking For A Name For My New Adopted DogHello everyone, here is my short first post. I’m 17 (will be 18 a month later) and graduated from high school this year and preparing for university. I found a dog on the street yesterday and…
