Many obese persons hyperventilate because A) their lungs are too ...

[cartlidgeashley]

Many obese persons hyperventilate because
 A) their lungs are too small for their body size.
  B) the weight of the chest and abdomen press on their internal organs.
  C) they retain carbon dioxide in the alveoli upon exhalation.
  D) their bodies cannot use oxygen taken in from room air.

Question 2

Which of the following is an example of a social networking site?
 A) The Internet
  B) Microsoft Word
  C) An iPad
  D) Twitter

[SomethingSomething]

Answer to Question 1

B

Answer to Question 2

D

[cartlidgeashley]

Thanks for the timely response, appreciate it

[TheNamesImani]

YES! Correct, THANKS for helping me on my review