Refer to the figure. 
What are the names of the structures labeled 2 and 4, respectively?
A) Bundle of His; atrioventricular node
B) Bundle of His; Purkinje fibers
C) Purkinje fibers; sinoatrial node
D) Sinoatrial node; atrioventricular node
E) Purkinje fibers; Bundle of His
Correct Answer:
Verified
Q40: Crocodilians differ from other (nonavian) reptiles in
Q41: Refer to the graph, which shows ventricular
Q42: The lifetime of an individual red blood
Q43: Which represents the correct order in
Q44: Refer to the figure, which shows an
Q46: Gap junctions
A) electrically isolate cardiac muscle cells.
B)
Q47: Which statement about red blood cells is
Q48: Which is the incorrect match between blood
Q49: Refer to the graph, which shows ventricular
Q50: The pacemaker function in the mammalian heart
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