div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=document-sharks-are-a-type-of-streamlined-fish-that-have-cartilaginous-skeleton-and-betweenhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: · Sharks are a type of streamlined fish that have cartilaginous skeleton and between 5 to 7 Sharks do not have swim blad species including Tiger sharks and loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader031fdocumentsinreader031viewer20220220135b2bf7017f8b9afe1c8bf329html5thumbnails1jpg width=140 height=200 divdiv