Sinusitis is considered a(n) ________. a. lower respiratory ...

[casperchen82]

Sinusitis is considered a(n) ________.
 
  a. lower respiratory condition
  b. infectious disease
  c. mechanical injury
  d. general respiratory condition

Question 2

Polycythemia is a condition in which the blood has an abnormally _____________.
 
  a. low level of platelets
  b. low level of white blood cells
  c. high level of white blood cells
  d. high level of red blood cells

[Ahnyah]

Answer to Question 1

d

Answer to Question 2

d

[casperchen82]

Great answer, keep it coming

[lcapri7]

Thanks for the timely response, appreciate it