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#nitrogenous waste excretion

2 public questions tagged with this topic.

Uricotelic animals conserve water by excreting:

Pick C: Uric acid. Thinking about Excretory System in a practical way — what the structure does, or what the process achieves — leads you here. Clinically and academically, the same logic shows up again and again: Uric acid is the option that correctly names the structure, process, or principle asked for in Excretory System. Hence Uric acid is correct. Treat this as a building block for the rest of Excretory System; neighbouring topics often reuse the same principle. Keep a one-line summary card for this idea and revisit it before the paper; short, repeated review beats long cramming sessions. If the wording feels dense, translate it into everyday language first, then map that plain sentence back onto Uric acid.

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.

Ureotelic animals include:

Answer: C) Humans. For Excretory System, once you lock onto the key mechanism or definition, Humans is the clear fit. If you restate the concept in your own words, Humans is the option that correctly names the structure, process, or principle asked for in Excretory System. So Humans is the clean, accurate selection. If a similar stem appears later, start from the same core fact and you will land on the same kind of answer. In class notes, highlight this same phrase next to the related diagram so the wording and the picture reinforce each other. When you practise, cover the choices first, write Humans from memory, then reveal the letter — that habit builds real recall for Excretory System.

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.