Bio approach

Notes

U A X Aa Aa # An overview: - It is a comparative method: different species of animal can be studied and compared. - Examines human physiology: the nervous system, hormones work, brain functions, how changes in structure and/or function affect behaviour. - Investigates role of inheritance/genetics: Is intelligence inherited? Is schizophrenia or bipolar disorder inherited? - Started with Darwin (early 1800’s) formulated his theory of natural selection through observing animals. He published "On the Origin of the Species by means of Natural Selection" How to Use a Handicraft How to Use a Handicraft How to Use a Handicraft 1. How to Use a Handicraft 2. How to Use a Handicraft 3. How to Use a Handicraft 4. How to Use a Handicraft 5. How to Use a Handicraft 6. How to Use a Handicraft 7. How to Use a Handicraft 8. How to Use a Handicraft 9. How to Use a Handicraft 10. How to Use a Handicraft # Hormones affect behaviour  Hypothalamus (brain region controlling the pituitary gland) Thyroid gland (affects metabolism, among other things) Pituitary gland (secretes many different hormones, some of which affect other glands) Parathyroids (help regulate level of c...