1. Daily Warm-up March 27th
What is the cell-mediated immune system responsible for?
HW:
-Read 34.1, poster due tomorrow, study for quiz
Turn in:
-Nothing

2. Endocrine System
Hormones: chemical messengers that travel through blood to …
Target cells: have receptors on membrane for hormone
Much slower than nervous system
Composed of glands
Good for gradual changes in body
-Reproduction, growth, digestion

5. Simple Endocrine Pathway
Endocrine cell receives stimulus and secretes a hormone
Hormone travels through blood system to target cell
Signal transduction within target cell produces response

6. Types of Hormones Steroid hormones Nonsteroid hormones
-Made of lipids (cholesterol)
-Can pass through cell membrane
Nonsteroid hormones
-Cannot pass through membrane

8. Describe the endocrine system HW: -Read 34.2 Turn in: -Wanted Poster
Daily Warm-up March 28th
Describe the endocrine system HW: -Read 34.2 Turn in: -Wanted Poster

9. Control of the Endocrine System