Glands

• What is the role of the hypothalamus in the endocrine system?


  The hypothalamus receives information about the function of the body.
• How does the hypothalamus influence the pituitary gland?


  The hypothalamus controls the release of hormones from the pituitary gland.
• What is the pituitary gland often referred to as?

  The 'master gland'.
• What is the primary function of the pituitary gland?

  It secretes hormones that control the secretion of other hormones.
• What physiological processes does the pituitary gland control?


  It controls physiological processes or stimulates others.
• What are the two parts of the pituitary gland?

  • Anterior pituitary
  • Posterior pituitary
• What hormone does the anterior pituitary produce to stimulate the adrenal glands?


  ACTH.
• What is the role of cortisol produced by the adrenal glands?


  Cortisol provides cardiovascular support and has anti-inflammatory properties.
• What can happen if cortisol levels are too high?


  It can lead to poor immune system function and an inability to deal with stress.
• What are the two parts of the adrenal gland?


  The adrenal medulla and the adrenal cortex.
• What hormones are released by the adrenal medulla?

  Adrenaline and noradrenaline.
• What is the function of adrenaline and noradrenaline released by the adrenal medulla?


  They are involved in the fight or flight response.