Multiple Choice
The thick middle layer of the heart, composed of cardiac muscle, is the
A) endocardium.
B) myocardium.
C) epicardium.
D) chordae tendineae.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q60: Obstruction of the _ will cause a
Q61: Which of these conditions might an antibiotic
Q62: The contraction of the atria and beginning
Q63: If an ECG indicated no P wave,
Q64: The following is a list of vessels
Q66: The right side of the heart forces
Q67: Which of these valves is found between
Q68: Which of these statements concerning the normal
Q69: Papillary muscles are attached to the cusps
Q70: When blood pressure increases, a number of