Question

write a note on metamerism

Answer 1

Metamerism (biology), in zoology and developmental biology, the property of having repeated segments, as in annelids

Metamerism (color), in colorimetry, a perceived matching of the colors that, based on differences in spectral power distribution, do not actually match

In chemistry, the chemical property of having the same proportion of atomic components in different arrangements (obsolete, replaced with isomer)