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 35 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
Great answer, keep it coming :)

mochi09

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

Thyroid conditions may make getting pregnant impossible.

Multiple crossovers can include more than two chromatids Multiple crossovers can include more than two chromatids
Heart Heart
The flow of blood valves of the heart. The flow of blood valves of the heart.
Normal conduction pathway in the heart. Normal conduction pathway in the heart.
The blood cells are shown in (a)–(f) and the tissue white blood cells are shown in (g), (h), and ... The blood cells are shown in (a)–(f) and the tissue white blood cells are shown in (g), (h), and ...
Layers of atmosphere Layers of atmosphere
Video: Labor and Childbirth - The Three Stages of Labor: Dilation, Expulsion & Placental مراحل الولادة

For a complete list of videos, visit our video library