What caused an increase in tension between the Soviet Union and the West? Beginning in the early 1970s, the Soviet regime proclaimed a policy of détente and sought increased economic cooperation and disarmament negotiations with the West. However, the Soviet stance on human rights and its invasion of Afghanistan in 1979 created new tensions between […]
What do actin filaments do in the cytoskeleton?
What do actin filaments do in the cytoskeleton? Actin filaments occur in a cell in the form of meshworks or bundles of parallel fibres; they help determine the shape of the cell and also help it adhere to the substrate. What is actin filament and its function? To allow cell motility. During mitosis, intracellular organelles […]
What are the four stages that social movements often go through?
What are the four stages that social movements often go through? The four stages of social movement development are emergence, coalescence, bureaucra- tization, and decline. How are social movements organized? Social movements are purposeful, organized groups, either with the goal of pushing toward change, giving political voice to those without it, or gathering for some […]
Is marginal utility the same as marginal benefit?
Is marginal utility the same as marginal benefit? Marginal utility describes the benefit that one economic actor receives from consuming one additional unit of a good, while marginal benefit describes (in dollars) what the consumer is willing to pay to acquire one more unit of the good. What is marginal cost and marginal benefit? A […]
How did many Latin American leaders attempt to make their countries more self sufficient after World War II?
How did many Latin American leaders attempt to make their countries more self sufficient after World War II? Why didn’t Latin American nations develop an industrial base during the nineteenth century? How did many Latin American leaders attempt to make their countries more self-sufficient after World War II? by promoting the growth of industry. What […]
What is the oath of allegiance for naturalization?
What is the oath of allegiance for naturalization? “I hereby declare, on oath, that I absolutely and entirely renounce and abjure all allegiance and fidelity to any foreign prince, potentate, state, or sovereignty, of whom or which I have heretofore been a subject or citizen; that I will support and defend the Constitution and laws […]
What is The Marriage Go Round who developed this concept?
What is The Marriage Go Round who developed this concept? Andrew J. Cherlin’s Which of the following characterized the preindustrial family group of answer choices? Which of the following characterized the preindustrial family? Husbands and wives were partners in both homemaking and economic labor. Marriages that cross racial and ethnic lines have become more common […]
Why are all resources scarce?
Why are all resources scarce? Even free natural resources can become scarce if costs arise in obtaining or consuming them, or if consumer demand for previously unwanted resources increases due to changing preferences or newly discovered uses. What do economists mean by scarcity? What do economists mean by scarcity? Economists mean that unlimited wants exceed […]
Is the number of individuals in a population per unit area?
Is the number of individuals in a population per unit area? 2. Population density is the number of individuals per unit area. Why would ecologists want to know the number of individuals in a population? These changes can affect how the population interacts with its physical environment and with other species. By tracking populations over […]
How are environment and personal health related?
How are environment and personal health related? Environmental pollutants can cause health problems like respiratory diseases, heart disease, and some types of cancer. People with low incomes are more likely to live in polluted areas and have unsafe drinking water. And children and pregnant women are at higher risk of health problems related to pollution. […]