Fungi and animals have which of the following similarities in biochemical pathways?

Fungi and animals have which of the following similarities in biochemical pathways?
 
  a. pathways for producing chitin
  b. pathways for making hydroxyproline
  c. pathways for making the protein ferritin
  d. pathways for producing chitin and making cell walls
  e. pathways for producing chitin and for making hydroxyproline and the protein ferritin

Question 2

Studies of ribosomal RNA (rRNA) sequences indicate that ____ are more closely related to each other
  than either one is to ____.
 
  a. plants and fungi; animals
  b. plants and animals; fungi
  c. animals and fungi; plants
  d. animals and bacteria; plants
  e. fungi and bacteria; plants