Which model suggests that semantic memory networks consist of a group of concepts, which are ...

Which model suggests that semantic memory networks consist of a group of concepts, which are composed of units and corresponding properties and are lined by a series of nodes?
 
  A) Semantic feature comparison model
  B) Clustering
  C) Semantic network model
  D) Cognitive neuroscience

Question 2

According to the semantic feature comparison model, a technically speaking statement has
 
  A) Characteristic features but not defining
  B) Defining but not characteristic features
  C) Both defining and characteristic features
  D) Neither defining or characteristic features