Pls help!! I’m taking the test rn! Also if u can’t see pls just zoom in or ss and zoom in pls

Most of earth’s fresh water is found in oceans and seas stored in glaciers and ice caps groundwater stored beneath the surface found in lakes, rivers, streams, and reservoirs

Which of the following represents a negatively charged ion? of t 7

Drag the correct tiles to the image. not all tiles will be used. the diagram is a schematic representation of the electron transport mechanism in mitochondria. label the diagram to complete the model.