old_contents: # Which Python instruction would import a module named watermelon.py?
  
  import watermelon
  
  watermelon.nutrition()
  
new_contents: # Which Python instruction would import a module named watermelon.py?
  
  import watermelon
  from watermelon import nutrition
  
  watermelon.nutrition()
  
subject: Update Ch. 5 Question3: added from module import