Final answer:
In binomial nomenclature, the first word is the genus and the second word is the species. For example, the scientific name for a coyote is Canis latrans.
Step-by-step explanation:
In binomial nomenclature, the first word is the genus and the second word is the species. The genus is a group of similar species, while the species refers to one specific organism within that genus. For example, the scientific name for a coyote is Canis latrans, where Canis is the genus and latrans is the species.