- Hormone - Wikipedia
A hormone (from the Greek participle ὁρμῶν, "setting in motion") is a class of signaling molecules in multicellular organisms that are sent to distant organs or tissues by complex biological processes to regulate physiology and behavior [1] Hormones are required for the normal development of animals, plants and fungi Due to the broad
- Hormones and the Endocrine System | Johns Hopkins Medicine
The endocrine system uses hormones to control and coordinate your body's internal metabolism (or homeostasis) energy level, reproduction, growth and development, and response to injury, stress, and environmental factors Consider the following hormones and their role in the workings of the endocrine system:
- Hormones | Endocrine Glands - MedlinePlus
Endocrine glands, which are special groups of cells, make hormones The major endocrine glands are the pituitary, pineal, thymus, thyroid, adrenal glands, and pancreas In addition, men produce hormones in their testes and women produce them in their ovaries Hormones are powerful
- What are hormones? Types, functions, and imbalances
Hormones are chemical messengers that send a signal to one or more tissues or organs in the body They are part of the endocrine system, and the study of this system is known as endocrinology
- Hormones | You and Your Hormones
What is a hormone? A hormone is a chemical that is made by specialist cells, usually within an endocrine gland, and it is released into the bloodstream to send a message to another part of the body It is often referred to as a ‘chemical messenger’
- Endocrine Function - Hormonal and Metabolic Disorders - MSD . . .
Hormones are chemical substances that affect the activity of another part of the body (target site) In essence, hormones serve as messengers, controlling and coordinating activities throughout the body Upon reaching a target site, a hormone binds to a receptor, much like a key fits into a lock
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