WARNING:
JavaScript is turned OFF. None of the links on this concept map will
work until it is reactivated.
If you need help turning JavaScript On, click here.
This Concept Map, created with IHMC CmapTools, has information related to: 2012-01-26-morgan-a-7773-25, endotherms means warm blooded animals, birds have feathers, birds have beaks, birds have tow wings, heat from food, birds have rapid digestive systems, feathers help to fly, feathers offer insulation, birds have hollow bones, high metabolism provides energy, birds some do fly, hollow bones provides for light body weights, energy much is required to fly, rapid digestive systems is necesarry due to high metabolism, rapid digestive systems provides for light body weights, birds require food, warm blooded animals produce heat, food for energy, birds lay eggs, warm blooded animals mantain constant body temperature