Ques. 91AIPMT 2000
Primary function of enteronephric nephridia of Pheretima:
- Excretion of nitrogenous waste
- Locomotion
- Osmoregulation
- Respiration
Structural Organisation in Animals
Previous year questions with solutions · 2000 – 2026
91Questions
34Papers covered
5.06%Weightage 2026▼ 54.4% vs last year
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Year-wise statistics questions · papers · average per paper · weightage
| Year | Questions | Papers | Avg / paper | Weightage |
|---|---|---|---|---|
| 2026 | 4 | 2 | 2 | 5.06% ▼ 54.4% vs last year |
| 2025 | 4 | 1 | 4 | 11.11% ▲ 19.4% vs last year |
| 2024 | 8 | 2 | 4 | 9.30% ▼ 14% vs last year |
| 2023 | 4 | 1 | 4 | 10.81% ▼ 17.1% vs last year |
| 2022 | 9 | 2 | 4.5 | 13.04% ▲ 30.4% vs last year |
| 2021 | 4 | 1 | 4 | 10.00% ▲ 33.3% vs last year |
| 2020 | 3 | 1 | 3 | 7.50% ▲ 38.8% vs last year |
| 2019 | 2 | 1 | 2 | 5.41% ▲ 89.2% vs last year |
| 2018 | 1 | 1 | 1 | 2.86% ▼ 51.4% vs last year |
| 2017 | 2 | 1 | 2 | 5.88% ▲ 27.5% vs last year |
| 2016 | 3 | 2 | 1.5 | 4.62% ▲ 38.5% vs last year |
| 2015 | 2 | 2 | 1 | 3.33% ▼ 51.7% vs last year |
| 2014 | 2 | 1 | 2 | 6.90% ▲ 19% vs last year |
| 2013 | 4 | 2 | 2 | 5.80% ▼ 44.9% vs last year |
| 2012 | 6 | 2 | 3 | 10.53% ▼ 27.5% vs last year |
| 2011 | 9 | 2 | 4.5 | 14.52% ▲ 829% vs last year |
| 2010 | 1 | 2 | 0.5 | 1.56% ▼ 89.1% vs last year |
| 2009 | 6 | 1 | 6 | 14.29% ▲ 164.3% vs last year |
| 2008 | 2 | 1 | 2 | 5.41% ▲ 51.4% vs last year |
| 2007 | 1 | 1 | 1 | 3.57% ▼ 59.5% vs last year |
| 2006 | 3 | 1 | 3 | 8.82% ▲ 164.7% vs last year |
| 2004 | 1 | 1 | 1 | 3.33% ▼ 48.3% vs last year |
| 2003 | 2 | 1 | 2 | 6.45% ▼ 6.5% vs last year |
| 2002 | 2 | 1 | 2 | 6.90% ▲ 10.3% vs last year |
| 2001 | 2 | 1 | 2 | 6.25% ▼ 42.2% vs last year |
| 2000 | 4 | 1 | 4 | 10.81% |
⚠ 2 of these questions are out of the current syllabus (marked on the question).