Match each function to its structure.

answer: a. a gene that causes a specific trait.

well, that's easy; the answer's c, "it reduces contamination of the water and substrate of the estuary."

wegner's theory did not explain how the continents could move

explanation:

one part of the electromagnetic spectrum that arrives on earth as solar radiation from the sun is the visible spectrum. wavelengths of the visible spectrum combine to form what we refer to as

answer - d) ultraviolet radiation.

violet /   380–450 nm / 668–789 thz

violet is number 1 in the chart of visible light.