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Fun Video: Diatoms Video Lecture - NEET

FAQs on Fun Video: Diatoms Video Lecture - NEET

1. What are diatoms?

Ans. Diatoms are single-celled organisms that belong to the phylum Bacillariophyta. They are a type of algae known for their unique glass-like cell walls made of silica.

2. How do diatoms contribute to the ecosystem?

Ans. Diatoms play a crucial role in the ecosystem as primary producers. They perform photosynthesis, converting sunlight into energy and producing oxygen. They are also a vital food source for many aquatic organisms.

3. Are diatoms harmful to humans?

Ans. Generally, diatoms are not harmful to humans. However, certain species of diatoms can produce toxins, known as harmful algal blooms, which can have detrimental effects on marine life and humans if consumed in large quantities.

4. Can diatoms be used in scientific research?

Ans. Yes, diatoms have significant applications in scientific research. Their unique cell walls and shapes make them useful for studying environmental changes, water quality assessment, bioindicators, and even forensic science.

5. How are diatoms used in industry?

Ans. Diatoms have various industrial uses. Their silica cell walls, known as frustules, can be used in the production of abrasives, filters, insulation materials, and even toothpaste. They are also used in the manufacturing of paints, ceramics, and optical components.

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Mar 16, 2025 Last updated

Fun Video: Diatoms for NEET2025 is part of NEET preparation. The notes and questions for Fun Video: Diatoms have been prepared according to the NEET exam syllabus. Information about Fun Video: Diatoms covers all important topics for NEET2025 Exam. Find important definitions, questions, notes, meanings, examples, exercises and tests below for Fun Video: Diatoms.

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