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

Author Question: The pulmonary arterial circulation does which of the following? 1. Delivers oxygenated blood back to ... (Read 131 times)

asan beg

  • Hero Member
  • *****
  • Posts: 570
on: Jul 16, 2018
The pulmonary arterial circulation does which of the following? 1. Delivers oxygenated blood back to the heart. 2. Delivers deoxygenated blood to the lungs. 3. Originates on the left side of the heart. 4. Originates on the right side of the heart.
 
  a. 1 and 4 only
  b. 2 and 4 only
  c. 1 and 3 only
  d. 2 and 3 only

Question 2

The pulmonary venous circulation does which of the following? 1. Delivers oxygenated blood back to the heart. 2. Delivers deoxygenated blood to the lungs. 3. Empties into the left atrium. 4. Empties into the right atrium.
 
  a. 2 and 3 only
  b. 1 and 4 only
  c. 2 and 4 only
  d. 1 and 3 only


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

aliotak

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: B
The pulmonary circulation arises from the right heart (Figure 9-30) and carries the entire cardiac output through the lung each minute. O2-reduced systemic venous blood returns to the right heart via the inferior and superior venae cavae. This blood is pumped to the lungs by the right ventricle through the pulmonic semilunar valve and on to the trunk of the pulmonary artery.

Answer to Question 2

ANS: D
The pulmonary venous system drains the capillary beds that have received O2 from the alveoli and delivers the oxygenated blood into the left atrium.


asan beg

  • Member
  • Posts: 570
Reply 2 on: Jul 16, 2018
:D TYSM

adf223

  • Member
  • Posts: 304
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Relationship between levels of COHb in blood and concentration of CO in the surrounding air Relationship between levels of COHb in blood and concentration of CO in the surrounding air
coagulase negative Staphylococcus on Blood agar coagulase negative Staphylococcus on Blood agar
Rhythmic sliding compression down both sides of the spine, with palmar friction back up to ... Rhythmic sliding compression down both sides of the spine, with palmar friction back up to ...
Superficial friction with palms along back. Hands are perpendicular to the spine; apply friction ... Superficial friction with palms along back. Hands are perpendicular to the spine; apply friction ...
Normal red blood cells (round) and sickled red blood cells Normal red blood cells (round) and sickled red blood cells
Video: Sex-Linked Traits! How are eye colors inherited in fruit flies?

For a complete list of videos, visit our video library