Is the olfactory bulb connected to the amygdala? The main olfactory bulb connects to the amygdala via the piriform cortex of the primary olfactory cortex and directly projects from the main olfactory bulb to specific amygdala areas. The amygdala passes olfactory information on to the hippocampus. What brain structure does smell not pass through? “Odors […]
What type of institution is the free enterprise system?
What type of institution is the free enterprise system? A free enterprise system is an economic system where a government places very few restrictions on the types of business activities or ownership in which citizens participate. This type of system is often referred to by others as a free market, or capitalism. What makes something […]
What happened after the Aztec empire collapsed?
What happened after the Aztec empire collapsed? The Aztec empire collapsed, its temples were defaced or destroyed, and its fine art melted down into coins. Ordinary people suffered from the European-introduced diseases which wiped out up to 50% of the population, and their new overlords did not turn out to be any better than the […]
Why was the Strategic Defense Initiative created?
Why was the Strategic Defense Initiative created? During the 1980s, President Ronald Reagan initiated the Strategic Defense Initiative (SDI), an anti-ballistic missile program that was designed to shoot down nuclear missiles in space. Otherwise known as “Star Wars,” SDI sought to create a space-based shield that would render nuclear missiles obsolete. What did President Ronald […]
Why were the African slaves brought to the Caribbean?
Why were the African slaves brought to the Caribbean? Africans were forcibly brought to British owned colonies in the Caribbean and sold as slaves to work on plantations. Those engaged in the trade were driven by the huge financial gain to be made, both in the Caribbean and at home in Britain. Why did the […]
How does nitrogen get into the soil?
How does nitrogen get into the soil? The main source of nitrogen in soils is from organic matter. It shows nitrogen changing from organic matter in the soil, to bacteria, to plants and back to organic matter. Plant and animal wastes decompose, adding nitrogen to the soil. Bacteria in the soil convert those forms of […]
What does Latin word persona mean?
What does Latin word persona mean? A persona (plural personae or personas), depending on the context, can refer to either the public image of one’s personality, or the social role that one adopts, or a fictional character. The word derives from Latin, where it originally referred to a theatrical mask. What does persona mean? 1 […]
What country is between Canada and Mexico?
What country is between Canada and Mexico? country between mexico and canada Country between Mexico and Canada U S A Trade agreement between the USA, Mexico and Canada (5) NAFTA What if Canada and Mexico joined the US? If Mexico, the US, and Canada joined in a union, Mexico’s population would be more like 1/4 […]
How the Roosevelt Corollary relates to the Monroe Doctrine?
How the Roosevelt Corollary relates to the Monroe Doctrine? In his annual message to Congress of 1904, Roosevelt announced the new Latin American policy that soon became known as the Roosevelt Corollary to the Monroe Doctrine: because that doctrine forbade European use of force in the New World, the United States would itself take whatever […]
What is the concordance rate of schizophrenia from one identical twin to the other?
What is the concordance rate of schizophrenia from one identical twin to the other? Using an analysis of fingerprint patterns to determine likely chorionic status, the investigators found that dichorionic MZ twin pairs had a 10.7% concordance rate, while MZ twins with at least one measure of being monochorionic had a 60% concordance rate. Can […]