Diffusion select one:
a. proceeds until equilibrium is reached
b. occurs when particles spread from areas where they are less concentrated to areas where they are more concentrated
c. is driven by an input of cellular energy
d. requires an input of cellular energy
e. is the result of the potential energy of atoms

What came first egg or chicken? and is tomato a vegetable or a fruit?

Which of the following occurs after a natural or unnatural disturbance in an ecosystem

The fish shown above is a tarpon. it is a fast-swimming and powerful open-water fish. its closest relatives, oddly, are burrow-dwelling conger eels that stay on the bottom. both eels and tarpon developed from snake-like larvae that float in the plankton during the first stages of life. once they mature, tarpon and eels are not found near one another in the ocean. the tarpon and the eel illustrate all of the following except