Port is the answer or could be seacow, but im gonna go with port.
Hope this helps.
The answer is C , zoology
The correct answer for the given statement above would be option A. She will have been. The pronoun "she" is in the singular, third person. Other pronouns that are singular, third person include he, and it. And "will have been" is the conjugation of the verb "to be" in the future perfect tense.