Regulation of Cardiac Activity NCERT Exemplar (Objective) Based MCQs Body Fluids and Circulation Zoology NEET Practice Questions, MCQs, Past Year Questions (PYQs), NCERT Questions, Question Bank, Class 11 and Class 12 Questions, and PDF solved with answers, NEETprep,neet questions, neet practice questions, neet practice paper,neetprep, neetprep practice questions, mock test neet, neet physics questions, neet mcq, neet questions with answers, neet questions with explanations,NEET attempt,NEET test series, AIIMS Delhi preparation,NEET rank rewards, NTA level NEET questions, NEET online coaching,physicswallah neet, physicswala neet,allen neet, akash neet, physics online course, chemistry online course,biology online course, zoology online course, botany online course, Aryan Raj Singh NEET course

Cardiac activity could be moderated by the autonomous neural system.

Tick the correct answer.

1.	The parasympathetic system stimulates heart rate and stroke volume
2.	The sympathetic system stimulates heart rate and stroke volume
3.	The parasympathetic system decreases the heart rate but increase stroke volume
4.	The sympathetic system decreases the heart rate but increase stroke volume

Subtopic: Regulation of Cardiac Activity |

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