Papillary muscles are attached to the cusps of valves by thin, strong connective tissue strings called
A) the chordae tendineae.
B) the interventricular septa.
C) the auricles.
D) the interventricular sulcus.
E) the coronary sinus.
Correct Answer:
Verified
Q15: Which of these is NOT one of
Q19: The tricuspid valve
A) is the location of
Q21: Cardiac muscle cells
A) twist when they contract
B)
Q22: Papillary muscles:
A) contract when the ventricles relax
B)
Q22: Papillary muscles:
A) contract when the ventricles relax
B)
Q23: Like skeletal muscle, cardiac muscle:
A) relies on
Q26: Which of these statements concerning the functional
Q27: As a result of the long refractory
Q28: Action potentials in contractile cardiac muscle cells
A)
Q29: 
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents