Which part of the sentence is in bold? the winner of the first place ribbon for science is robin serranos! a. predicate adjective b. direct object c. indirect object d. predicate nominative

The option correct is D

predicate nominative

because the verb /is / is a linking verb

- "the basic difference between keywords and subjects is that subjects (or "subject headings") have been predetermined, while keywords have not. a keyword is an easy place to start because you can use any word that seems to fit your search; this is called "natural language" searching."

here is the answer its my picture of my notebook