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Revision - coordination and control

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  • What is the name of the male hormone?
    Testosterone
  • What are the chemicals called that are released by the endocrine system?
    Hormones
  • What do thermoreceptors detect?
    temperature
  • What are 3 things that are controlled by homeostasis?
    Temperature, sugar, water
  • What part of the body does the Left hemisphere of the brain control?
    Right hand side
  • What does homeostasis mean?
    To stay the same
  • What are the 2 main parts of the Central Nervous System?
    Brain, Spinal cord
  • What is 1 thing the body does when it is cold?
    Shiver, vasoconstrict, goose bumps
  • What does PNS stand for?
    Peripheral Nervous System
  • What do mechanoreceptors detect?
    Pressure and touch
  • What does CNS stand for
    Central Nervous System
  • Where do you find photoreceptors?
    In the eyes
  • Are there more or less nerves in an area that can feel separate toothpick points?
    More
  • What type of receptor detects temperature?
    thermoreceptor
  • What part of the body does the Right hemisphere of the brain control?
    Left hand side
  • What type of receptor detects light?
    Photoreceptor
  • A message that goes from a receptor, to the spinal cord and then straight to a muscle is called what?
    A reflex reaction
  • What is 1 thing the body does when it is hot?
    Sweat, vasodialate (get red),
  • Where do you find chemoreceptors?
    In the mouth
  • What type of receptor detects pressure?
    mechanoreceptor
  • Where in the body do you find the peripheral nervous system
    Spreading out from the spine - to the endge of the body
  • What does a reflex reaction miss?
    Going to the brain
  • What type of receptor detects chemicals?
    chemoreceptor
  • What do chemoreceptors detect?
    chemicals
  • Where do you find thermoreceptors?
    In the skin
  • Where do you find mechanoreceptors?
    In the skin
  • What do photoreceptors detect?
    light
  • What is the name of one of the female hormones?
    Oestrogen or progesterone