Final answer:
Behavior is the correct aspect of the multidimensional model of health, as it is a key component that impacts health outcomes along with physical, mental, emotional, social, and spiritual dimensions.
Step-by-step explanation:
The multidimensional model of health encompasses a variety of aspects which affect an individual's quality of life. These include physical, mental, emotional, social, environmental, and spiritual dimensions. When addressing the question of which aspect is part of the multidimensional model of health,
behavior is the correct answer as it is an integral part of the health outcomes influenced by lifestyle choices, personal decisions, and social pressures that an individual may face and the meaning they ascribe to their experiences.