[Solved] What causes an atherosclerotic plaque to begin developing? A)an essential fatty acid deficiency B)low blood pressure C)an injury to the artery wall causing inflammation D)All of the above answer choices are correct. Stimulus Motives: Drives that are unlearned and arise from basic biological needs or from the environment, prompting spontaneous activity. Drive Reduction: A theory positing that behavior is motivated by the desire to reduce internal drives, such as hunger or thirst, to achieve a state of homeostasis. Hypothalamus: A small but crucial part of the brain responsible for hormonal control, regulation of body temperature, and maintaining homeostasis. Blood Sugar Level: A measure of the amount of glucose present in the blood, which is a critical aspect of metabolic health and is closely regulated in the human body.