What do your cells then do with all of that oxygen that was just delivered by your blood

What characteristic make legumes a good food source for food insecure populations

Identify the examples in which sam interacts only with natural resources

The carbon cycle is best defined as a process in which a. carbon changes from inorganic forms to organic forms and back b. carbon is changed into other elements such as oxygen or nitrogen c. carbon is continually created from the sun’s energy by plants d. carbon is consumed and regenerated from other elements such as oxygen and nitrogen