Given below are two statements: Statement I : The closure of the semilunar valves marks…
Biology · NEET · NTA Exams — Body Fluids and Circulation
Given below are two statements:
Statement I: The closure of the semilunar valves marks the end of ventricular systole in a cardiac cycle.
Statement II: The AV node is an essential part of the pathway that initiates ventricular systole.
In the light of the above statements, choose the correct answer from the options given below:
- Statement I is correct but Statement II is incorrect
- Statement I is incorrect but Statement II is correct
- Both Statement I and Statement II are correct
- Both Statement I and Statement II are incorrect
Answer
(C) Both Statement I and Statement II are correct
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