Allergic reactions are A) a result of digestive system ...

[jeatrice]

Allergic reactions are
 
  A) a result of digestive system dysfunction.
  B) an abnormal immune system reaction to a foreign substance.
  C) caused by viruses.
  D) more common in people whose immune systems are not fully functional at birth.

Question 2

Suppression of the immune system
 
  A) is not associated with chemotherapy.
  B) will stop infection from developing.
  C) leaves the body vulnerable to infection.
  D) never occurs naturally, but can be induced with drugs.

[katieost]

Answer to Question 1

B

Answer to Question 2

C

[jeatrice]

TYSM

[sultansheikh]

Thanks for the timely response, appreciate it