L33-slides

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Unformatted text preview: Old forager Young nurse Huang & Robinson 1992 Huang & Robinson 1992 Honey Bee Behavior Old forager Young nurse Huang & Robinson 1992 Huang & Robinson 1992 Honey Bee Behavior JH levels increase Old forager Young nurse Huang & Robinson 1992 Huang & Robinson 1992 Honey Bee Behavior JH levels increase Old forager Young nurse Huang & Robinson 1992 Huang & Robinson 1992 Honey Bee Behavior X xx x Whi>ield et al. 2004 Huang & Robinson 1992 Honey bee behavior Social Environment Hormones Intrinsic Factors Gene ac6vity in brain Behavior Hormones and behavior Social Environment Ecological Environment Genes Hormones Intrinsic Factors Behavior GlucocorJcoids (GCs) Steroid hormones – synthesized from cholesterol Corticosterone (birds, repJles, amphibians, rodents) or Cortisol (most mammals and fish) HPA Axis Hypothalamus CRH Pituitary ACTH Adrenal Cort Ha...
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This note was uploaded on 01/13/2014 for the course BIONB 2210 taught by Professor Seeley during the Fall '10 term at Cornell University (Engineering School).

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