Web viewT3/T4. Thyroid. Triggers Pituitary Gland . Most Cells . Increase in TRH. TSH. Hypothalamus....
Transcript of Web viewT3/T4. Thyroid. Triggers Pituitary Gland . Most Cells . Increase in TRH. TSH. Hypothalamus....
The Endocrine GlandsSBI4U
Endocrine feedback Mechanism ActivitySBI4U
Target Stimulus Hormone Secreted By Effect
Liver Increase in blood glucose
Insulin β-cells in pancreas
Inhibits - cellsα
Liver Decrease in blood glucose
Amylin - cells inα pancreas
Glycogenolysis
Muscle cells Increase in blood glucose
Glucagon β-cells in pancreas
Uptake of soluble Glucose
Osteoblasts Decrease in Ca2+
Calcitonin Thyroid Decrease in Ca2+
Bone growthOsteoclasts Increase in
Ca2+PTH Parathyroid
GlandIncrease in Ca2+
Pituitary Gland
Increase in TSH
GH/SH/GnRH Anterior Pituitary Gland
Growth and Differentiation
ThyroidPuberty TRH Pituitary
GlandTriggers Thyroid Gland
Most Cells Good nutrition
T3/T4 Thyroid Triggers Pituitary Gland
Most Cells Increase in TRH
TSH Hypothalamus Growth/Mitosis