Exam: GRE (Verbal)

Definition: A chemical compound that includes three phosphate groups, often found in biological systems.

Example: Adenosine triphosphate, or ATP, is a common triphosphate used for energy transfer in cells.

Definition: The process of making three copies of something or the state of being tripled.

Example: The triplication of the document ensured that everyone had a copy.

Definition: Referring to organisms that develop from three distinct layers of cells during embryonic development.

Example: Humans are triploblastic organisms because they have three germ layers: ectoderm, mesoderm, and endoderm.

Definition: Referring to a cell or organism that has three sets of chromosomes instead of the usual two, which can affect its growth and reproduction.

Example: Some plants are triploid, meaning they have three sets of chromosomes, which can make them larger and more robust.

Definition: An organism or cell that has three sets of chromosomes instead of the usual two.

Example: The triploid fish are often larger and more robust than their diploid counterparts.

Definition: A condition in which an organism has three complete sets of chromosomes instead of the usual two.

Example: Triploidy can occur in some plants and animals, leading to various developmental changes.

Definition: A type of medication that is used to treat migraine and cluster headaches by acting on serotonin receptors in the brain.

Example: The doctor prescribed a triptan to help relieve my migraine symptoms.

Definition: A type of carbohydrate that breaks down into three simple sugars when it is processed by water.

Example: Raffinose is an example of a trisaccharide found in beans and other vegetables.

Definition: To divide something into three equal parts.

Example: The teacher asked the students to trisect the angle using a protractor.

Definition: The act of dividing something into three equal parts, especially an angle in geometry.

Example: In geometry class, we learned how to perform a trisection of an angle.

Definition: Referring to a condition where there are three copies of a specific chromosome in each body cell instead of the normal two copies.

Example: The trisomic condition can lead to various developmental issues.