endocrine and integumentary systems session 39. objectives describe the components of the...
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Objectives
Describe the components of the integumentary system
Describe the locations and major hormones associated with the essential glands of the endocrine system
Analyze the relationship between the endocrine system and nervous system
Endocrine Glands Pituitary Gland
“Master Gland”
Growth Hormone, prolactin, adrenocorticotropic hormone, thyroid-stimulating hormone, luteinizing hormone, follicle-stimulating hormone, oxytocin, antidiuretic hormone
Pineal Gland Melatonin
Thyroid Hormones involved in metabolism
Thymus Hormones released during puberty, mainly involved in immunity
Endocrine Glands
Pancreas Insulin, blood sugar control
Adrenal Adrenaline (epinephrine), blood sugar control
Testes Testosterone
Ovaries Estrogen and progesterone
Locations
1. Pineal
2. Pituitary
3. Thyroid
4. Thymus
5. Adrenals
6. Pancreas (Shown Wrong!)
7. Ovary
8. Teste
Research Hormone Functions
5 minutes – prepare for a brief presentation. What does it do? Where is it found? What is an interesting piece of information about this hormone?
Assign each group member a number
I will randomly select someone in your group to present your hormone
Make sure you’re ready!
1. growth hormone
2. prolactin
3. adrenocorticotropic hormone
4. thyroid-stimulating hormone
5. luteinizing hormone
6. follicle-stimulating hormone
7. oxytocin
8. antidiuretic hormone
9. adrenaline
10. testosterone
11. estrogen
12. progesterone
Hormone Functions
1. growth hormone – somatotropin, increases glucose & fatty acids, ant. pituitary
2. Prolactin – pituitary, milk production, pancreatic dev. >300 functions
3. adrenocorticotropic hormone – ant. Pituitary, stress inflammation or immune,
4. thyroid-stimulating hormone – pituitary, feedback to supply thyroid hormones, maintain metabolism
5. luteinizing hormone – gonadotropin (stimulates gonads), ant. Pituitary,
6. follicle-stimulating hormone – ant. Pituitary, growth & reproductive processes, tests for infertility
7. Oxytocin – hypothalamus, “bonding”, positive feedback for labor, destroyed in GI tract
8. antidiuretic hormone – prevents urination, descreases fluid release, electrolyte regulation, pituitary (vasopressin similar)
9. Adrenaline – (epinephrine), released by sympathetic NS, increases HR, vasoconstrictor, bronchodilator
10. Testosterone – steroid, testes or ovaries, anabolic effects, androgenic effects
11. Estrogen – ovaries, liver, adrenal glands, breasts, increases fat storage, reproductive regulation, bone formation
12. progesterone
Objectives
Describe the components of the integumentary system
Describe the locations and major hormones associated with the essential glands of the endocrine system
Analyze the relationship between the endocrine system and nervous system
Wednesday
After tag test (11:15), lab will be open for checking answers and review
Lecture will be optional and informal for review only
Please email me topics that you’d like to go over Wednesday
Please bring questions that you have
I will stop answering emails Sunday evening at 8pm
If I don’t see you Wednesday, see you Monday at 11:30am for the Final Exam!