ap biology - endocrine system & feedback loops

timestamps

• 0:00

  Introduction to Endocrine System

• 0:33

  Fiveable Membership Benefits

• 1:04

  Purpose of Endocrine System

• 1:35

  Regulations and Homeostasis

• 2:38

  Negative vs Positive Feedback

• 3:41

  Feedback Examples Explained

• 5:12

  Temperature Regulation Feedback

• 6:44

  Homeostasis Maintenance

• 7:16

  Blood Glucose Regulation

• 8:50

  Insulin and High Glucose

• 10:52

  Low Glucose and Glucagon

• 13:30

  Positive Feedback Examples

• 14:01

  Labor and Oxytocin

• 15:36

  Blood Clotting Mechanism

• 17:09

  Plant Ripening with Ethylene

• 19:12

  Water Level Regulation

• 20:44

  ADH and Kidney Function

• 23:52

  Calcium Regulation Hormones

• 26:58

  Menstruation Cycle Hormones

• 31:06

  Diabetes and Insulin Issues

• 33:41

  Hormone Signaling Methods

• 36:14

  Closing and Next Topics

• 37:15

  Study Tips and Q&A

• 41:53

  Final Remarks and Goodbye