In adults, infection sets in when the tear duct is blocked, sometimes as a result of the natural growth pattern of surrounding bones. Their growth narrows the tear ducts, causing a blockage, which allows bacteria to collect and gradually grow.
Q: What is regulation in an economic system? Regulation is the placing of limits or restrictions on business activity by the government. Regulation is the placing of limits or restrictions on business activity by the government. . activity by producers. Regulation is the removal of limits or restrictions on business activity by the government. Regulation is the removal of limits or restrictions on business activity by producers. A:  activity by the government is regulation in an economic system.
Definition. An economic system refers to the way in which the resources of a country are used to produce goods and services, and the manner in which these goods and services are distributed for consumption. Definition.Economic systems are characterised by the following: - role of government.eatures: - Economic decisions are taken by the price mechanism system and also by the state. - The private business sector operates along the lines of the free market economy, where the price mechanism determines allocation of resources.