A hypersensitivity to grass pollens and ragweed in bloom results ...

[pragya sharda]

A hypersensitivity to grass pollens and ragweed in bloom results in
 
  A) influenza.
  B) hay fever.
  C) asthma.
  D) seasonal respiratory syndrome.

Question 2

Without treatment, it typically takes about how long for an HIV infection to manifest as AIDS?
 
  A) Up to 12 months
  B) 1 to 3 years
  C) 4 to 6 years
  D) 8 to 10 years

[dajones82]

Answer to Question 1

B

Answer to Question 2

D

[pragya sharda]

Gracias!

[miss_1456@hotmail.com]

Thanks for the timely response, appreciate it