Many dyes and other hair treatments will fluoresce under a certain color
(wavelength) of light. In a fluorescence microscope, a beam of light of a
certain color is used. If the sample contains particular chemicals, it will absorb
some of the light and then reemit light of a different color. This is called
a) Fluorescence
b) Effervescence
c) Incandescence
d) None of the above

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

What causes darkening of the skin as melanin production increases

Individuals do not compete directly for resources, but are prey for the same predator