Qs in pic. Please help ASAP.

Choose the answer that best relates to the class or field of study listed below la quimica a. la informatica b. la educacion fisica c. las ciencias sociales d. las ciencias

Which form of the verb ir correctly completes this sentence?

(05.02 mc)  read the sentences. choose the option with the correct pronoun that would replace the part in  boldand the missing pronoun in the last sentence. soy gustavo  y tengo el pelo gris y uso lentes. señora lourdes, es canosa también.