This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following disorders results from when a lung condition interferes with the exchange of ... (Read 163 times)

mydiamond

  • Hero Member
  • *****
  • Posts: 804
on: Jul 22, 2018
Which of the following disorders results from when a lung condition interferes with the exchange of carbon dioxide and oxygen in the alveoli and right-sided heart failure develops?
 
  a. cor pulmonale c. left-sided heart failure
  b. endocarditis d. myocardial infarction

Question 2

In addition to the use of nonbarrier methods of birth control, which factor has led to the dramatic increase of sexually transmitted infections (STIs) in the last two decades?
 
  a. asymptomatic disease carriers
  b. careful reporting of STIs
  c. antibiotic-resistant organisms
  d. more sex education programs in schools


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

janeli

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jul 22, 2018
Answer to Question 1

A
In cor pulmonale, the heart is affected because a lung condition interferes with the exchange of carbon dioxide and oxygen in the alveoli. This can result in right-sided heart failure.

Answer to Question 2

A
Some of the factors that contribute to the increasing incidence of STIs include increase in casual sexual encounters, particularly with unprotected sex; nonbarrier methods of birth control; existence of asymptomatic disease carriers; unfamiliarity with methods of preventing STIs; increased use of alcohol and illegal drugs, including needle sharing among intravenous drug users and trading sex for drugs; and inadequate reporting of STIs.


mydiamond

  • Member
  • Posts: 804
Reply 2 on: Jul 22, 2018
Thanks for the timely response, appreciate it

tandmlomax84

  • Member
  • Posts: 323
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

An enlarged heart showing the results of cardiomyopathy. An enlarged heart showing the results of cardiomyopathy.
Pneumonia. This common lung inflammation may be caused by bacteria, viruses, or fungi and is often d Pneumonia. This common lung inflammation may be caused by bacteria, viruses, or fungi and is often d
The traits Mendel used in his experiments, and the results of the F1 and F2 generation crosses. The traits Mendel used in his experiments, and the results of the F1 and F2 generation crosses.
Monitoring and Following Up on Laboratory Test Results Monitoring and Following Up on Laboratory Test Results
Monitoring and Following Up on Laboratory Test Results Monitoring and Following Up on Laboratory Test Results
Disorders and conditions that can be caused or aggravated by stress Disorders and conditions that can be caused or aggravated by stress
Video: Transcription—A molecular view

For a complete list of videos, visit our video library