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

Author Question: Cardiovascular changes that cause the foramen ovale to close at birth are a direct result of a. ... (Read 130 times)

Deast7027

  • Hero Member
  • *****
  • Posts: 538
on: Jun 27, 2018
Cardiovascular changes that cause the foramen ovale to close at birth are a direct result of
 
  a. Increased pressure in the right atrium
  b. Increased pressure in the left atrium
  c. Decreased blood flow to the left ventricle
  d. Changes in the hepatic blood flow

Question 2

_________________________ is a chronic, multisystem, autoimmune disease characterized by inflammation of the connective tissue.
 
  Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Chelseyj.hasty

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Jun 27, 2018
Answer to Question 1

B
Feedback
A The pressure in the right atrium decreases at birth. It is higher during fetal life.
B With the increase in the blood flow to the left atrium from the lungs, the pressure
is increased, and the foramen ovale is functionally closed.
C Blood flow increases to the left ventricle after birth.
D The hepatic blood flow changes, but that is not the reason for the closure of the
foramen ovale.

Answer to Question 2

Systemic lupus erythematosus
SLE
SLE varies in severity and is marked by remission and exacerbations. Although the
etiology is unknown, genetic, hormonal, environmental, and immune response factors are
likely to be responsible.


Deast7027

  • Member
  • Posts: 538
Reply 2 on: Jun 27, 2018
Excellent

laurnthompson

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

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?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Close-up of a cat's claw, with the quick clearly visible Close-up of a cat's claw, with the quick clearly visible
The Spinal Cord, The Spinal Cord and Spinal Nerves; Close-up of the Caudal Region of the Spinal Nerv The Spinal Cord, The Spinal Cord and Spinal Nerves; Close-up of the Caudal Region of the Spinal Nerv
Hip Typically occurs as a result of a fall; with osteoporosis, hip fractures can occur as a result o Hip Typically occurs as a result of a fall; with osteoporosis, hip fractures can occur as a result o
Overview of the cardiovascular system. Overview of the cardiovascular system.
Direct thumb pressure along the tibialis anterior. Start at proximal end, moving about 1 inch at a ... Direct thumb pressure along the tibialis anterior. Start at proximal end, moving about 1 inch at a ...
Non-Hormonal Forms of Birth Control Non-Hormonal Forms of Birth Control
Video: Skin Cancer

For a complete list of videos, visit our video library