Difficulty distribution
How the classified questions are distributed by difficulty.
5questions
Easy
5
100%
Pigments - Food Chemistry and Nutrition - Life Sciences Previous Year Questions
Practice Pigments - Food Chemistry and Nutrition - Life Sciences previous year questions organised from real papers, with year-wise coverage and clear topic navigation.
5Papers
5Years
5Questions
1Topics
Pigments question pattern
Every graph below is calculated only from this selection.
Questions by year
Year-wise coverage for Pigments. Each bar uses a separate theme-derived color.
Question type distribution
MCQ, numerical, multiple-select and other formats found in these papers.
5questions
MCQ
4
80%
MSQ
1
20%
Subject weightage
Top subjects by unique question coverage.
Most asked topics
Top topics across the included previous year papers.
Subtopic coverage
Top subtopics inside this exact selection.
Paper coverage
Question coverage for the most populated papers. Every active PYP paper remains listed below.
Included previous year papers
Newest papers appear first. Sort by year, question coverage or name.
| Paper | Year / session | Questions in this view | Open |
|---|---|---|---|
| Life Sciences (XL) 2026 | 2026 | 1 | View paper |
| Life Sciences (XL) 2025 | 2025 | 1 | View paper |
| Life Sciences (XL) 2021 | 2021 | 1 | View paper |
| Life Sciences (XL) 2018 | 2018 | 1 | View paper |
| Life Sciences (XL) 2012 | 2012 | 1 | View paper |
All Pigments previous year questions
Practice every matching question in batches of 20, with every available option.
2012 · Life Sciences · Food Chemistry and Nutrition · Pigments
Life Sciences (XL) 2012
The important role of carotenoids in the human diet is their ability to serve as precursors of
2018 · Life Sciences · Food Chemistry and Nutrition · Pigments
Life Sciences (XL) 2018
Which of the following is an oil soluble pigment present in fruits and vegetables?
2021 · Life Sciences · Food Chemistry and Nutrition · Pigments
Life Sciences (XL) 2021
Choose the correct pair of pigment and their corresponding color in plant products
2025 · Life Sciences · Food Chemistry and Nutrition · Pigments
Life Sciences (XL) 2025
2026 · Life Sciences · Food Chemistry and Nutrition · Pigments
Life Sciences (XL) 2026