Exam: GRE (Verbal)

Definition: A chemical substance derived from a South American vine, used primarily as a muscle relaxant and known for its toxic properties.

Example: Tubocurarine is often used in medical settings to induce muscle relaxation during surgery.

Definition: A very small tube or a slender, elongated structure found in biological systems.

Example: The kidney contains many tubules that help filter blood.

Definition: A type of protein that helps form the structure of microtubules in cells.

Example: Tubulin is essential for the formation of microtubules, which are important for cell shape and transport.

Definition: Relating to or having the characteristics of a type of porous rock formed from mineral deposits, often found in hot springs or near lakes.

Example: The tufaceous rock formations in the area are fascinating to geologists.

Definition: Relating to a type of rock formed from volcanic ash and fragments.

Example: The geologist studied the tuffaceous layers in the canyon to understand the area's volcanic history.

Definition: A condition where a part of the body becomes swollen or puffed up.

Example: The doctor examined the tumefaction on the patient's arm to determine the cause of the swelling.

Definition: To make something swell or to become swollen.

Example: The injury caused the tissue to tumefy, resulting in noticeable swelling.

Definition: To swell or become swollen, especially in a way that is noticeable.

Example: The plant's leaves began to tumesce after receiving plenty of water.

Definition: A condition where a part of the body becomes swollen or enlarged, often referring to the readiness for sexual activity.

Example: The doctor explained that tumescence is a natural response of the body during arousal.

Definition: Describing something that is swollen or puffed up, often used to refer to a part of the body or an object that has become larger than normal.

Example: The tumescent tissue indicated that there was an increase in blood flow to the area.