Apsychologist working from the cognitive perspective would most likely believe that anxiety is caused by a. unconscious and unresolved conflicts b. a person’s failure to reach one’s potential c. certain hormones in the brain d. erroneous perceptions or thoughts

The correct answer that would best complete the given statement above would be option B. If a psychologist working from the cognitive perspective, he or she would most likely believe that anxiety is caused by a person's failure to reach one's potential. Psychology is defined as the study of one's mind and how this is affected by the behavior. 

An atom that has fewer electrons that protons is called a positive ion.

answer and explanation;

composition refers to both the types of minerals within a rock and the overall chemical makeup of the rock while texture refers to the size and arrangement of the minerals or grains that make up a rock. both composition and texture can be used to classify rocks, such as igneous rocks. texture describes how the rock became solid or crystallized from liquid, melted rock. composition of a rock describes the minerals that make up a particular rock.