What conclusion is best supported by the selection above ? NUMBER 2

The model illustrates a process by which a substance is taken up by a cell

The fruit of a certain plant is sweet and fleshy. the seeds of this plant have a seed coat that is fairly tough. the seeds germinate better if they are exposed to acid, or scarification. what is the most likely type of dispersal for this seed? water animal wind

How can we use spectral lines of light coming from the superclusters to identify which is receding from earth at the slowest rate.