A person who routinely misuses a substance and requires increasing amounts to achieve the same effect is experiencing: Select one: a. dependence. b. withdrawal. c. tolerance. d. addiction.

C - tolerance

Explanation: When a substance (e.g drug) is used continuously or repeatedly, and the person no longer responds to the drug in the way that person initially responded. Thus, we can say that the body has adapted to the continuous presence of the substance. This is known as tolerance.

there are no options provided but you can choose among the following gender-neutral pronouns: zir, hir, eir, vis, tem, eir.

in the normal course of maintaining a pronoun-antecedent agreement, we could have used the words his or her but since we are also required to use gender-neutral language, we need to replace it with its equivalent gender-neutral pronoun.

idk