Definition: A necessary building block for proteins that the body cannot produce on its own. It helps in growth and development and is important for making substances like serotonin, which affects mood.

Example: Eating foods rich in tryptophan can help improve your mood and sleep.

Definition: An amino acid found in proteins that is important for growth and normal body functions; it helps produce niacin.

Example: Eating foods rich in tryptophane can help improve your mood and sleep.

Definition: Relating to or occurring in a tube, especially in reference to certain anatomical structures like the fallopian or eustachian tubes.

Example: The doctor explained the importance of tubal health in reproductive medicine.

Definition: Having the shape or characteristics of a tube.

Example: The tubate structure of the plant allows it to transport water efficiently.

Definition: Having a shape that is similar to a tube, often long and cylindrical.

Example: The plant had tubelike stems that were perfect for climbing.

Definition: A small rounded bump or outgrowth found on plants, animals, or bones, often associated with certain medical conditions.

Example: The doctor noted a tubercle on the patient's skin during the examination.

Definition: Relating to or affected by a serious infectious disease that primarily affects the lungs and can cause various symptoms.

Example: The doctor diagnosed him with a tubercular infection after reviewing his symptoms and medical history.

Definition: A person who has a disease caused by a type of bacteria that mainly affects the lungs, but can also affect other parts of the body.

Example: The doctor diagnosed him as tubercular after reviewing his symptoms and medical history.

Definition: Having small, rounded bumps or nodules on a surface.

Example: The scientist observed the tuberculate surface of the specimen under the microscope.

Definition: Describing something that has small, rounded bumps or projections on its surface.

Example: The tuberculated surface of the plant made it easy to identify.

Definition: A sterile liquid made from proteins taken from bacteria that cause tuberculosis, used to test for the disease.

Example: The doctor used tuberculin to check if the patient had been exposed to tuberculosis.