Exam: IELTS

Definition: A person who is a member of a local government council, often involved in making decisions for a town or city.

Example: The alderman proposed a new law to improve public transportation in the city.

Definition: Relating to a member of a city council or local government, typically responsible for making decisions and representing the interests of a community.

Example: The aldermanic committee met to discuss local issues.

Definition: A woman who serves as a member of the local government, helping to make laws and decisions for a town or city.

Example: The alderwoman proposed a new policy to improve public transportation in the city.

Definition: A type of organic compound that is a thick, colorless to pale yellow liquid, made from acetaldehyde, and is used in making perfumes and as a solvent.

Example: The chemist used aldol in the reaction to create a new compound.

Definition: A type of protein found in some living tissues that helps break down certain sugars into smaller sugar molecules.

Example: Aldolase plays a crucial role in the glycolytic pathway by facilitating the conversion of fructose-1,6-bisphosphate into glyceraldehyde-3-phosphate and dihydroxyacetone phosphate.

Definition: A type of simple sugar that has an aldehyde group in its structure.

Example: Glucose is an example of an aldose.

Definition: A type of hormone produced by the adrenal glands that helps control the balance of salt and water in the body.

Example: Aldosterone plays a crucial role in maintaining blood pressure by regulating sodium and potassium levels.

Definition: A medical condition where the body produces too much of a hormone that helps control blood pressure, leading to symptoms like weakness, heart problems, and high blood pressure.

Example: Aldosteronism can lead to serious health complications if left untreated.

Definition: Being aware and ready to notice and respond to things happening around you. It means being watchful and quick to react, especially in situations that may require attention or action.

Example: The alert guard noticed the suspicious activity immediately.

Definition: A state of being watchful or ready for something that might happen, often used to describe a warning signal or notice about potential danger.

Example: The security team was on high alert during the event.

Definition: To inform someone about a potential danger or important situation, often to help them take action or be prepared.

Example: The teacher alerted the students about the upcoming test.

Definition: In a way that shows you are paying attention and ready to respond.

Example: She listened alertly for any signs of danger.