Jane, a health psychology major, studies the influence of genetics, gender, socioeconomic status, and behavior on stress. in this case, jane’s study is most likely based on the model.

biopsychosocial                                                                              

Explanation:

Biopsychosocial model: The term biopsychosocial model was introduced by George Engel during 1977, and is defined as a model that examines the interconnection between psychology, socio-environmental, and biological factors.

The biopsychosocial model describes these three aspects that play an important role in determining the disease and health models of human development.

In the question above, Jane’s study is most likely based on the biopsychosocial model.

south, because if you took a map you would see texas is directly in the middle of east and west, but it is also downwards towards mexico, therefore it is south