Saturday 4 June 2011

How Pregnancy happens under UltraMicroscope


Sperm Forces get together
Start to run!
The speed of sperm can be 28 miles/hour, faster than you?
The detailed photo of a sperm (spermatozoon)
Target found! Faster!
The ovum
Start to grow
Grow!Grow!
Now you know what it is
Welcome to the world!
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