Animals+glossary

Complete the tables below. There is one for each of the species we have covered.

**Insects:**

 * ===****Structure**** === || ===****Function**** === || ===****Location**** === || ===****How it enhances Gas Exchange**** === ||

**Humans:**

 * ===****Structure**** === || ===****Function**** === || ===****Location**** === || ===****How it enhances Gas Exchange**** === ||

**Birds:**

 * ===****Structure**** === || ===****Function**** === || ===****Location**** === || ===****How it enhances Gas Exchange**** === ||

**Worms:**

 * ===<span style="font-size: 1.1em; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 5px;">****Structure**** === || ===<span style="font-size: 1.1em; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 5px;">****Function**** === || ===<span style="font-size: 1.1em; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 5px;">****Location**** === || ===<span style="font-size: 1.1em; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 5px;">****How it enhances Gas Exchange**** === ||