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#human digestive system questions

2 public questions tagged with this topic.

The esophagus primarily functions in:

Go with D — Transport of food. Within Digestive System, that statement lines up with the standard definition and the usual exam wording you’ll see. In plain terms, the functional job described in the stem is exactly what Transport of food does in Digestive System. Holding that picture in mind makes Transport of food feel natural rather than something you only memorise. Link the term to a real body example (organ, tissue, or ion flow) so the idea stays concrete under exam pressure. A short mental diagram helps — start from stimulus or structure, follow the pathway, and stop at the functional result described by Transport of food.

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.

Which component gives pancreatic juice its alkaline nature?

Correct option is B, Bicarbonate. In Digestive System, the accurate description is Bicarbonate, and that is what you should commit to memory. Keep the definition tight and the role clear — Bicarbonate is the option that correctly names the structure, process, or principle asked for in Digestive System. Then Bicarbonate 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 wording feels dense, translate it into everyday language first, then map that plain sentence back onto Bicarbonate. Remember that physiology questions reward precise language: name the process, the location, and the outcome, then match that to the option text.

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.