Question:
Fruit dyes are obtained from _______.
Fruit dyes are obtained from _______.
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Annatto dye from Bixa orellana is one of the most widely used natural, non-toxic coloring agents in the global dairy and cosmetic industries.
Updated On: Jul 10, 2026
- Butea monosperma
- Mammea longifolia
- Nyctanthes arbor tristis
- Bixa orellana
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Verified By Collegedunia
The Correct Option is D
Solution and Explanation
Step 1: Understanding the Concept:
Natural dyes can be extracted from various plant organs, including bark, leaves, roots, flowers, and fruits, depending on the plant species.
Step 2: Detailed Explanation:
1. Bixa orellana (commonly known as the Annatto or Lipstick tree) is a tropical shrub or small tree.
2. Its fruits are capsules covered with soft bristles containing numerous seeds.
3. The pulpy seed coat of these fruits contains apocarotenoid pigments, primarily bixin and norbixin, which yield a rich yellow-to-orange dye.
4. This dye is widely used in the food industry to color cheese, butter, and margarine.
5. The other options are famous for different dyes: Butea monosperma and Nyctanthes arbor-tristis yield dyes from their flowers, not fruits.
Step 3: Final Answer:
Natural fruit dyes are obtained from Bixa orellana.
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