scientific inquiry: the process of using investigations and to learn about natural phenomena?

Where is energy trapped inside the organelle chlorophyll

Use the drop down menus to match each example to the fossil topic discussed then to show how the fossil record gives evidence of evolution

Ialready know the answers to these questions and they are on the attachment. but i just need to know why that answer is the correct one. plz asap! this is for a report that i need to email by 10!