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discussion Unit 3

Deciphering the code

QuestionAnswer
Endocrinology The study of hormones and endocrine glands.
Insulin A hormone that lowers blood glucose levels.
Glucagon A hormone that raises blood glucose levels.
Cortisol A stress hormone that helps regulate metabolism and immune response.
Melatonin A hormone that regulates sleep–wake cycles.
Lymph Clear fluid that circulates through the lymphatic system carrying immune cells.
Lymphocytes White blood cells that help fight infection (B-cells and T-cells).
Immunity The body’s ability to resist disease and infection.
Edema Swelling caused by excess fluid buildup in tissues.
Lymphadenopathy Enlargement of lymph nodes, often due to infection.
Circulation The movement of blood throughout the body.
Pulse The rhythmic expansion of arteries as the heart beats.
Blood pressure The force of blood pushing against vessel walls.
Hemoglobin A protein in red blood cells that carries oxygen.
Cardiac output The amount of blood the heart pumps per minute.
Created by: kimgar
 

 



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