Introduction
The word Endocrine gland derives from greek word vòo-endo-inside, with in, and kpivÊiv krinin "to separate, distinguish"
The ENdocrine system refers to the collection of glands of an organisms that secrete hormone directly into the circulatory system to be carried towards a distant target organ. it compuses of the different glands found inside our body. Special features of endocrine glands are, in general, their ductless nature, their vascularity and commonly are presence of intracellular vecuoles or granules that store in their hormone.
The Endocrine system is contrast to the exocrine system, which secretes its hormones using ducts. Endocrine system is an information signal system like the nervous system, yet its effects and mechanisms are classifiably different.
Task
You and your friends has been hired as a specialist in the endocrine department of CUMC Hospital. your job is to know and analyze the different endocrine glands and its corresponding functions and for you to do that you need to conduct series of researches on the different glands.
ready you mind to explore the beauty of your ENDOCRINE GLANDS :-).
Process
Your task is to answer this questions.
1. What is endocrine gland.
2. What is an endocrinologist.
Who are this?
1. Hypothlamus.
2. pituitary gland.
3. pineal gland.
4. thyroid gland.
5. parathyroid gland
Note: you can use this sites as your reference.
http://www.endocrineweb.com/endocrinology/about-endocrine-system
http://www.livescience.com/26496-endocrine-system.html
http://www.innerbody.com/image/endoov.htm
Evaluation
Perfect score is 7!
Conclusion
The Endocrine System
The endocrine system controls the way your body functions. It produces hormones that travel to all parts of your body to maintain your tissues and organs. Here are a few of the areas governed by the endocrine system:
- Reproduction
- Responses to stress and injury
- Growth and sexual development
- Body energy levels
- Internal balance of body systems
- Bone and muscle strength
Your endocrine system produces, stores and releases hormones. When everything goes smoothly, your body functions properly.
The Glands of the Endocrine System
Your endocrine system is made of many glands and organs. They have different functions, and work together to keep you healthy. These are the glands of your endocrine system:
- Adrenal glands - influence the way your body uses energy, they also release a hormone called adrenaline when you are under stress
- Hypothalamus - part of your brain that controls hormone production by releasing different chemicals to the pituitary gland
- Ovaries - produce estrogen and progesterone in women, and also release egg cells
- Pancreas - releases the insulin your body needs to metabolize sugar; problems with the pancreas can lead to diabetes
- Parathyroid - located behind the thyroid gland, they are essential for proper bone development
- Pineal gland - connects the endocrine system with the nervous system; produces several important hormones, including melatonin, important to sleep/wake cycles and sexual development
- Pituitary gland – likely the most important gland in your body, it is crucial to growth, mental development and reproduction; influences or controls the rest of your endocrine system
- Testes - produce the hormone testosterone; in men, testosterone maintains sperm production and bone mass
- Thymus - crucial to normal immune function in childhood; once a child reaches puberty, its tissue is replaced by fat
- Thyroid gland – located in the front of your neck, it releases hormones that control your metabolism and govern the way your body uses energy
Credits
You are now ready to be the member of the ENDOCRINE TEAM!