| in Did You Know Facts
Male spiders enjoy giving gifts.
Some spiders not only like to serenade their prospective partners with a dance, but they also like to offer a gift wrapped in silk to sweet talk their way into a date. However, these men can be quite sneaky and cheap at times. Instead of flies and other insects, they offer a cheap knockoff such as scraps of leaves or old gifts that haven't worked with other females.
Not all the useful DNA in your chromosomes comes from your ancestors some of it was borrowed from elsewhere.