Plz answer asap giving brainliest
why are binomial, or two-part, names useful to biologists?
a) they only apply to one species.
b) they describe all levels of taxa of a living thing.
c) they are longer than common names.
d) they are completely descriptive.

Option D

Explanation:

Biological nomenclature system helps biologist in getting the overall idea of the taxa of the species to which it belongs, just by looking at its scientific name. Thus, a scientific name must be self-descriptive and explanatory. The first and the second part of the name represents the genus and specific epithet (which helps in distinguishing species belonging to the same genus) respectively.

For example ladybug is scientifically known as Harmonia axyridis, where Harmonia is the genus and axyridis represents the specific epithet

Hence, option D is correct

protist eukaryotes that are not plants, animals, or fungi ("misfits")

hey bro i looked it up on google the structure of the eye-spot in euglena viridie, e. ehrenbergii, and phacus pyriyorme is not as franzé haa described it. the so-called “crystal body” and “lens bodies” were not found in any of the individuals of the species examined by me. as earlier observers have stated, the eye-spot consists simply of a mass of pigment granules arranged in a single layer, and probably embedded in a protoplasmic framework, but the latter could not be seen, and its presence was only inferred from the fact that the pigment granules must be held together in some way, thd the eye-spot as a whole is capable of expansion, and that the pigment granules can be separated from each other.

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