ILL MARK BRAINLIEST FOR REASONABLE ANSWER!! 2) All oxygen in the atmosphere can be traced back to what molecule?

Which phrase best describes the main goal of a human community

The limbic system structure that regulates hunger is called the

Drag each characteristic or feature to the correct location on the diagram sort the features and characteristics by the groups they are found in. a. spinal cord b. metamorphosis c. scales d. lungs in adults e. ectothermic f. external fertilization g. gills in adults h. amniotic eggs 1.fish 2.fish and amphibians 3.amphibians 4.fish and reptiles 5.fish, reptiles and amphibians 6.amphibians and reptiles 7.reptiles