Endocrine System Histology and Models. ENDOCRINE SYSTEM Dry Lab Questions Function: maintain...
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Transcript of Endocrine System Histology and Models. ENDOCRINE SYSTEM Dry Lab Questions Function: maintain...
Endocrine System Histology and Models
ENDOCRINE SYSTEMDry Lab Questions
• Function: maintain homeostasis• Thymus gland (site of maturation of white blood cells)• Thyroid gland (secretes thyroid hormone and calcitonin)• Parathyroid gland (secretes parathyroid hormone)• Adrenal gland (secretes aldosterone)• Pituitary gland (secretes FSH, etc. The neurohypophysis
stores and releases hormones produced in the hypothalamus)
• Ovary (also an endocrine gland; secretes estrogen)• Testes (secretes testosterone)• Pancreas (secretes insulin; lack= diabetes mellitus)
ENDOCRINE MODELS
• Thyroid gland
• Adrenal gland
• Thymus gland
• Pituitary gland
• Pineal gland
• Ovary/Testes
• Pancreas
Adrenal and Thyroid glands
Thyroid Gland
Ovary
Testes
Pancreas
Pancreas
Spleen
Duodenum
Spleen
Kidney
Pancreas
Gall bladder
Kidney
Adrenal gland
ENDOCRINE HISTOLOGY
• Ovary
• Testes
• Pancreas
• Thyroid gland
Ovary
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Testes
TestesSeminiferous tubules
Pancreas
Acinar cells (secrete enzymes)
Islet of Langerhans (secretes insulin)
Thyroid Gland
Secretes calcitonin and thyroid hormone
Thyroid Gland