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Homeostasis 1

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    Homeostasis principles and kidney structure
  •   Study   Slideshow
  • What is homeostasis?
    Maintaining constant internal environment.
  •  15
  • All human cells are surrounded by tissue fluid. True or False
    False
  •  10
  • Changes in external and internal factors, such as temperature, are the _____ hat are detected by ___. Which two words complete this sentence?
    Stimuli, receptors
  •  15
  • What are the two groups of effectors in human body?
    Muscles and glands
  •  20
  • What is a process in which a change in a parameter leads to a processes that move its level further in the direction of the initial change called?
    positive feedback
  •  15
  • Urea is made in _____ from ____ ____ in a process called _____ . Which words complete this sentence?
    liver, excess amino acids, deamination
  •  25
  • What is part labelled X called?
    Cortex
  •  10
  • What is part A called?
    Afferent arteriole
  •  10
  • What is part B called?
    efferent arteriole
  •  10
  • What is part C called?
    Bowman's capsule
  •  10
  • What is part D called?
    proximal convoluted tubule
  •  10
  • What is part E called?
    Loop of Henle
  •  10
  • What is part F called?
    Distal convoluted tubule
  •  10
  • What is part G called?
    Collecting duct
  •  10
  • Which two parts of a nephrone are found in the medulla region of the kidneys?
    Loop of Henle and collecting duct
  •  20
  • In ultrafiltration, small molecules of blood like water, urea, glucose, amino acids and salts are filtered out of the _______ into the ________ forming filtrate. Names of which 2 structures complete this sentence correctly?
    Glomerulus and Bowman's capsule
  •  20