This topic contains a solution. Click here to go to the answer

Author Question: In the United States since 1980, the rate of childhood asthma has doubled. tripled. decreased. ... (Read 92 times)

RODY.ELKHALIL

  • Hero Member
  • *****
  • Posts: 591
In the United States since 1980, the rate of childhood asthma has
 
  doubled.
  tripled.
  decreased.
  stayed the same.

Question 2

Asthma is a disorder caused by ______ of the airways.
 
  enlargement
  inflammation
  destruction
  missing portions



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bblaney

  • Sr. Member
  • ****
  • Posts: 323
Answer to Question 1

tripled.

Answer to Question 2

inflammation




RODY.ELKHALIL

  • Member
  • Posts: 591
Reply 2 on: Jun 22, 2018
Excellent


ryhom

  • Member
  • Posts: 366
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

For a complete list of videos, visit our video library