'Posterior pituitary gland' presentation slideshows

Endocrine System

Endocrine System. Chapters 21, 22, 23, 24, 26. Endocrine System. Endocrine system regulates essential activities of the body Metabolism of nutrients Reproduction Growth and development Adapting to change in internal and external environments. Major Endocrine Organs. Hypothalamus

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Endocrine system

Endocrine system. 1. General data on endocrine glands Morphofunctional characteristics of the endocrine glands Pituitary gland Epiphysis Thyroid gland Parathyroid glands Thymus Adrenal glands Pancreas gonads Organogenesis of the endocrine system

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Assessment and Management of Patients with Endocrine Disorders

Assessment and Management of Patients with Endocrine Disorders. Dr Ibraheem Bashayreh. Location of the major endocrine glands. Definition of Hormones. Chemical messengers of the body Act on specific target cells Regulated by negative feedback Too much hormone, then hormone release reduced

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Chemical Signals in Animals: Endocrine System and Hormonal Control

Chemical Signals in Animals: Endocrine System and Hormonal Control. E ndocrine vs. N ervous. The nervous system brings about immediate responses, but the endocrine system is slower acting and regulates processes that occur over days or even months. Hormones.

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Hormonal Response to Exercise

Hormonal Response to Exercise. The Endocrine System. A communication system Nervous system = electrical communication Endocrine system = chemical communication Slower responding, longer lasting than nervous system Maintains homeostasis via hormones

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The Endocrine System and Homeostasis

The Endocrine System and Homeostasis. Two types of glands. EXOCRINE GLANDS are glands that secrete their products (hormones) into ducts Examples include sweat, salivary, mammary glands and the many glands of the digestive system. ENDOCRINE GLANDS

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Hormone actions

Hormone actions. Hormones. Three subgroups based on chemical nature Proteins Lipids Cholesterol Eicosanoids Animo acid derivatives. Hormones. Biological activities Mediated by the receptor Receptors Protein Interacts with specific hormone Diverse Membrane-bound

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Endocrine Anatomy The Pituitary Gland The Hypothalamic Control

Endocrine Anatomy The Pituitary Gland The Hypothalamic Control. The Pituitary gland ( hypophysis ):. ? Small gland ( ? 1cm diameter; ? 0.5 to 1 gm weight). ? Lies in sella turnica , a bony cavity at the base of the brain. ? Connected to the hypothalamus by the pituitary stalk or

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Endocrinology

Endocrinology. Posterior pituitary Dr. Hana Alzamil. Physiology of posterior Pituitary gland. Hypothalamic control Posterior pituitary hormones ADH Physiological functions Control of secretion Osmotic stimuli Non-osmotic stimuli Oxytocin Physiological functions Control of secretion .

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Endocrine System

Endocrine System. Splawn. Function of the Endocrine System. The function of the endocrine system is to secrete hormones or chemical messengers to target cells. Glands. Endocrine glands-ductless, internal secretion, secrete hormones directly into bloodstream

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Biological Bases of Behaviour. Lecture 6: Hormones.

Biological Bases of Behaviour. Lecture 6: Hormones. Learning Outcomes. By the end of this lecture you should be able to: 1 . Describe the different types of hormones and their key actions. 2 . Explain the neural control of hormone release. 3 . Describe specific hormonal disorders.

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Gland? 100X

Gland? 100X. 1. 2. Specific part of gland? 400X. 3. 4. 5. Specific part of gland? 400X. 6. 7. Pituitary Gland or Hypophysis . Slide #1 Anterior Pituitary Gland or Adenohypophysis Posterior Pituitary Gland or Neurohypophysis Slide #2 Acidophils Basophils Chromophobes Slide #3

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Endocrine System

Endocrine System. Endocrine: Ductless Glands that secret hormones into the body. Functions. Maintains homeostasis Long-term control using chemical signals. The endocrine system works in parallel with the nervous system to control growth and maturation along with homeostasis.

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Endocrine System

Endocrine System. By Nadia Bhuyain, Steven Hernandez, and Walter Bryant F Period. Parts of the Endocrine System. Hypothalamus Pituitary Glands: Anterior and Posterior Thyroid Gland Parathyroid Pancreas Adrenal Gland Pineal Glands Reproductive Glands: Ovaries and Testes. Structures.

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Quiz on Endocrine system

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The Endocrine Glands

The Endocrine Glands. SBI 4U January 10 th , 2013. Answer the Following Questions!. Protein hormones are hydrophilic. True False What are prohormones ? How are hormones different from local regulators?. What is the Endocrine System?.

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Hormones and the Endocrine System

Chapter 45. Hormones and the Endocrine System. Questions prepared by William Wischusen Louisiana State University John Lepri University of North Carolina, Greensboro. All hormones a) are lipid-soluble molecules. b) are protein molecules.

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Hypothalamus

Hypothalamus. By Lamaria Edwards, Jeremiah Fannings, Amado Gallo. Hormones produced.

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