Hi. People say that sharks don't have a single bone in their body. Well, considering they have numorous ammounts of teeth, arent they considered a bone, too? And also, sharks are vertebretes, right? And vertebrate means they have a back bone. And your back"bone" is a bone, isn't it? So i'm just wondering if sharks have any bones or not. Thanks in advance.
Posts: 36 | Registered: Jul 2003
| IP: Logged |
Copyright 1998, 2014 Heather Corinna/Scarleteen
Scarleteen.com: Providing comprehensive sex education online to teens and young adults worldwide since 1998
Information on this site is provided for educational purposes. It is not meant to and cannot substitute for advice or care provided by an in-person medical professional. The information contained herein is not meant to be used to diagnose or treat a health problem or disease, or for prescribing any medication. You should always consult your own healthcare provider if you have a health problem or medical condition.