There is a group of invertebrate animals called rotifers, among which a particular group of species reproduces, as far as is known, only asexually. these rotifers, however, have survived a long evolutionary history without evidence of having been overcome by excessive mutations. assuming that the eggs are diploid, tetraploid, or partially tetraploid, what mechanism may still occur without fertilization?

i dont know it at allnow im just getting points at this pint

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.

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