www.froguts.com/flash_content/
In this web site you dissect a frog, examine a squid, or build a vole out of a owl pellet.
In dissecting the frog, you first pin down the appendages (arms, legs). Find the abdmon. Then using a scapel make 3 incisions along the dotted line.
Then open up the skin and pin it down. Then open the muscular abdmonial flaps and pin them down. Next find the thorax ( should be right above the abdmon. Take the scissors and cut it open. Open and pin the thoracic flap down. Now you can examine the interior of the frog with the magnifiying glass and find the organs.
This is what the frog should look like after you are done.
