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

Author Question: Tissue layers making up the heart wall include which of the following? 1. Endocardium 2. Epicardium ... (Read 79 times)

Tazate

  • Hero Member
  • *****
  • Posts: 532
on: Jul 16, 2018
Tissue layers making up the heart wall include which of the following? 1. Endocardium 2. Epicardium 3. Myocardium
 
  a. 1, 2, and 3
  b. 2 and 3 only
  c. 2 only
  d. 1 and 3 only

Question 2

What is the loose membranous sac that encloses the heart?
 
  a. Endocardium
  b. Mesothelium
  c. Myocardium
  d. Pericardium


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

matt

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: A
The heart wall consists of three layers: (1) the outer epicardium, (2) the middle myocardium, and (3) the inner endocardium.

Answer to Question 2

ANS: D
The heart resides within a loose, membranous sac called the parietal pericardium.


Tazate

  • Member
  • Posts: 532
Reply 2 on: Jul 16, 2018
Thanks for the timely response, appreciate it

cpetit11

  • Member
  • Posts: 321
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Thyroid conditions may make getting pregnant impossible.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Internal view of the heart illustrating the heart chambers, heart layers, and major blood vessels as Internal view of the heart illustrating the heart chambers, heart layers, and major blood vessels as
Heart diagram Heart diagram
Rotating Furnace for Making Parabolic Telescope Mirrors Rotating Furnace for Making Parabolic Telescope Mirrors
Gross anatomy of the heart Gross anatomy of the heart
The Eye and the Eye Wall—a Closer Look The Eye and the Eye Wall—a Closer Look
Heart Heart
Video: Chemical Messengers Animation

For a complete list of videos, visit our video library