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#control of breathing MCQ

2 public questions tagged with this topic.

Pre-Bötzinger complex is considered as:

The correct answer is B: Respiratory pacemaker. In Lung Volumes, Capacities and Regulation, this idea is central because it matches how the body actually works in everyday teaching examples. Put simply, Respiratory pacemaker is the option that correctly names the structure, process, or principle asked for in Lung Volumes, Capacities and Regulation. That is why Respiratory pacemaker is the option that holds up when you check it against basic physiology. When you revise, say the answer out loud with one short reason attached; that sticks better than rote lists. Remember that physiology questions

Ref: Animal physiology is Unit 7 of the CSIR NET Life Science Syllabus, covering core body systems. It accounts for roughly 10% of the total marks in Sections B and C.

DRG neurons send impulses primarily to:

Correct option is C, Diaphragm and external intercostals. In Lung Volumes, Capacities and Regulation, the accurate description is Diaphragm and external intercostals, and that is what you should commit to memory. Keep the definition tight and the role clear — the functional job described in the stem is exactly what Diaphragm and external intercostals does in Lung Volumes, Capacities and Regulation. Then Diaphragm and external intercostals is the answer you can defend. Check yourself by covering the options and writing the answer first, then matching the letter — that builds confidence. If the

Ref: Animal physiology is Unit 7 of the CSIR NET Life Science Syllabus, covering core body systems. It accounts for roughly 10% of the total marks in Sections B and C.