Risks associated with the consumption of nonfood substances ...

[armygirl]

Risks associated with the consumption of nonfood substances include all of the following EXCEPT:
  1.increased risk of lead poisoning.
  2.increased risk of ingestion of contaminants.
  3.increased risk of intestinal blockage.
  4.increased risk of sickle-cell anemia.

Question 2

Common features of pica include all of the following EXCEPT that it:
  1.occurs in young children in the southern United States.
  2.occurs in pregnant women in the southern United States.
  3.includes consumption of nonfood substances.
  4.includes cycles of purging.

[ladyjames123]

Answer to Question 1

4

Answer to Question 2

4