The outer wall of the pericardial sac is the ________ ...

[jasdeep_brar]

The outer wall of the pericardial sac is the ________ pericardium.
 
  A) endocardium
  B) myocardium
  C) parietal
  D) visceral

Question 2

The combining form append/o- means appendix; small structure hanging from a larger structure.
 
  Indicate whether the statement is true or false

[honnalora]

Answer to Question 1

C
Explanation: A) This is not part of the pericardium.
B) This is not part of the pericardium.
C) Correct Pariet/o- means wall of a cavity.
D) The visceral pericardium is next to the surface of the heart.

Answer to Question 2

TRUE

[jasdeep_brar]

Thanks for the timely response, appreciate it

[amandanbreshears]

Gracias!