Now if you are waiting for pt.2 of bioparticle physics this is going to take some time because I have to make diagrams and such since there isn't much on the subject. However let me amuse you with this while you wait (as well as other musings)
Also, I regret looking up anal probe instead of alien probe because I have just seen some serious shit man. I never knew someone's anus could stretch so far. I am scarred for life. I....I .....I need a hug. And apparently the folks on the image search need a plug and probably stitches too. Such a strange planet indeed! :o