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Unit 3 Discussion
Deciphering the Code
Term | Definition |
---|---|
Hormone | Chemical messengers produced by glands that regulate physiological processes |
Pituitary Gland | A small gland at the base of the brain responsible for hormone production, controlling other glands |
Thyroid | A butterfly-shaped gland in the neck that regulate metabolism through hormone secretion |
Adrenal Glands | Pair of glands located on top of each kidney, producing hormones such as adrenaline and cortisol |
Pancreas | A gland that plays a critical role in digestion by producing enzymes and regulating blood sugar through insulin |
Tonsils | Lymphoid tissue located at the back of the throat, playing a role in immune function |
Spleen | An organ that filters blood and helps fight infections by storing white blood cells |
Thymus | A gland located in the chest that is crucial for the development of T-lymphocytes (T cells), important for immune response |
Lymph Nodes | Small, bean-shaped structures that filter lymph fluid and store immune cells |
Lymphatic Vessels | A network of vessels that transport lymph fluid throughout the body, aiding in immune function |
Heart | The muscular organ responsible for pumping blood throughout the body |
Blood Vessels | Tubes (arteries, veins, capillaries) that transport blood throughout the body |
Blood | The fluid that carries oxygen, nutrients, and waste products through the body |
Cardiologist | A physician specializing in diagnosing and treating heart-related diseases |
Myocarditis | Inflammation of the heart muscle, potentially affecting its ability to pump blood |