What is the demand curve for perfect competition? A perfectly competitive firm’s demand curve is a horizontal line at the market price. This result means that the price it receives is the same for every unit sold. The marginal revenue received by the firm is the change in total revenue from selling one more unit, […]
What are the physiological determinants of hunger?
What are the physiological determinants of hunger? Variations in body chemistry that influence our feelings of hunger include those of insulin (secreted by the pancreas; controls blood glucose), leptin (secreted by fat cells; signals brain to increase metabolism and decrease hunger), orexin (secreted by the hypothalamus; triggers hunger), ghrelin (secreted by empty … What psychological […]
What can you make that no one can see not even you?
What can you make that no one can see not even you? Answer. hey mate, your answer; : “Nothing” because we can make nothing but that can’nt be seen by ourselves or anyone else can see. What are trick questions called? A complex question, trick question, multiple question or plurium interrogationum is a question that […]
What are the 3 sociological approaches to the study of society?
What are the 3 sociological approaches to the study of society? Three theoretical perspectives guide sociological thinking on social problems: functionalist theory, conflict theory, and symbolic interactionist theory. These perspectives look at the same social problems, but they do so in different ways. Is socialization always positive? Yes, children do need positive socialization. They do […]
What is the largest environmental protection organization?
What is the largest environmental protection organization? WWF Which is a special interest group that promotes preservation of natural resources? Mission: The Natural Resources Defense Council seeks to protect the basics—air, land, and water—and to defend endangered natural places, with an eye toward how these long-term decisions affect humans. What do environmental advocacy groups do? […]
What is ethnography used for?
What is ethnography used for? Today, ethnography is a common approach in various social science fields, not just anthropology. It is used not only to study distant or unfamiliar cultures, but also to study specific communities within the researcher’s own society. What are the two different approaches to ethnography? ethnographic approaches to the same broad […]
How does chronic stress affect the immune system?
How does chronic stress affect the immune system? When we’re stressed, the immune system’s ability to fight off antigens is reduced. That is why we are more susceptible to infections. The stress hormone corticosteroid can suppress the effectiveness of the immune system (e.g. lowers the number of lymphocytes). What is psychoneuroimmunology of stress? Psychoneuroimmunology is […]
How did hunters and gatherers migrate?
How did hunters and gatherers migrate? Hunter-gathers around the world often migrate when food resources become scarce. Just how far and how often they move varies widely. At the same time, how far and how often hunter-gatherers need to move depends on the food resources—the available energy—in the local environment. What factors helped determine the […]
What is the legal status of a sole proprietorship?
What is the legal status of a sole proprietorship? A sole proprietorship is not a separate legal entity, like a partnership or a corporation. No legal formalities are necessary to create a sole proprietorship, other than appropriate licensing to conduct business and registration of a business name if it differs from that of the sole […]
What did Woodrow Wilson want after ww1?
What did Woodrow Wilson want after ww1? Wilson initially sought to mediate peace and keep the United States neutral. He called for restraint, even after a German submarine sank the unarmed British ocean liner Lusitania in 1915, killing more than 120 Americans. His efforts to keep the United States out of the war helped him […]