Question
Following are the stages of pathway for conduction of an action potential through the heart A. AV bundle B. Purkinje fibres C. AV node D. Bundle branches E. SA node Choose the correct sequence of pathway from the options given below
NEET
Zoology
Body Fluids and Circulation
2024
NEET 2024
NEET Zoology Question (2024) — Solution
Options
- A. A-E-C-B-D
- B. B-D-E-C-A
- C. E-A-D-B-C
- D. E-C-A-D-B
Answer
D. E-C-A-D-B
Step-by-step solution
Correct answer is option (4) because the correct pathway of conduction of action potential is SA AV node AV bundle Bundle branches Purkinje fibres
Related: Zoology — Body Fluids and Circulation · All PYQ Banks