Avirus requires in order to reproduce. a) a mate b) energy c) a host cell

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.

Tides that occur during the new and full moons

Which of the following requires the use of energy and the of transport proteins to move a molecule across a cell membrane?