Exam: GRE (Verbal)

Definition: Relating to the process of adding a methyl group to a molecule, often affecting its chemical properties or biological activity.

Example: The methylating agent is used in various chemical reactions to modify compounds.

Definition: To add a methyl group to a molecule, often affecting its chemical properties or biological activity.

Example: The researchers are methylating the compound to study its effects on gene expression.

Definition: The process of adding a methyl group to a molecule, often affecting gene expression and protein production in biological systems.

Example: Methylation plays a crucial role in regulating gene activity and can influence various biological processes.

Definition: A person, company, or device that adds a methyl group to another molecule, often used in chemical processes or biological functions.

Example: The scientist used a methylator to modify the DNA in the experiment.

Definition: A chemical group or radical that consists of two hydrogen atoms and one carbon atom, often found in various organic compounds.

Example: Methylene is commonly used in the production of plastics and other synthetic materials.

Definition: Relating to or derived from a chemical group called methyl, which is a part of many organic compounds.

Example: Methylic compounds are often used in various industrial applications.

Definition: A toxic compound made of mercury and carbon, which can build up in the environment and is harmful to living organisms.

Example: Methylmercury is often found in fish and can pose serious health risks to humans who consume it.

Definition: A type of chemical compound that is derived from xanthine and includes substances like caffeine and theobromine.

Example: Caffeine is a well-known methylxanthine that many people consume daily in coffee and tea.

Definition: The quality of being very careful and precise in doing something, paying great attention to detail.

Example: Her meticulosity in organizing the event ensured that everything went smoothly.

Definition: Very careful and paying a lot of attention to details.

Example: She is meticulous in her work, ensuring that every detail is perfect.

Definition: In a way that shows great attention to detail; very carefully and precisely.

Example: She meticulously organized her notes before the exam.