Endocrine system introduction (K-A)

• The hypothalamus and pituitary gland (K-A)
• Hormone concentration metabolism and negative feedback (K-A)
• Types of hormones (K-A)
• Cellular mechanism of hormone action (K-A)
• From terpenes to steroids part 1: Terpenes (K-A)
• From terpenes to steroids part 2: Squalene, cholesterol, and steroids (K-A)