/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: elipper22 https://cdn.slidesharecdn.com/profile-photo-elipper22-48x48.jpg?cb=1522949716 Preciso muito da ajuda de vcs enviando-me tudo de ciências e Biologia elipper22@hotmail.com