Free MCQs for FPSC, NTS, PPSC, PMS, CSS & All Pakistan Exams 2026

Post a MCQs
Quiz Mode
Menu
Menu

The function of pacemaker is:

Leave a Comment / Biology Mcqs

A. Regulation of urine formation
B. Regulation of digestion
C. Initiation of heartbeat
D. Initiation of respiration

Related Posts

Leave a Comment

Your email address will not be published. Required fields are marked *