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The Terrifying Fish with Transparent Teeth

The Terrifying Fish with Transparent Teeth

Assessment

Interactive Video

Science, Physics, Chemistry

11th Grade - University

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

The video explores the unique features of the dragonfish, particularly its transparent teeth, which aid in stealthy hunting in the deep sea. These teeth are made of nanoscale crystal rods that scatter minimal light, making them nearly invisible. This adaptation is not only fascinating but also inspires biomimicry in material science, potentially leading to innovations like transparent ceramics for armored windows. The video highlights the broader field of biomimicry, where nature's designs inspire technological advancements.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What unique adaptation do dragonfish have that helps them catch prey?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the composition of the dragonfish's teeth and how it differs from typical vertebrate teeth.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How do the transparent teeth of the dragonfish contribute to its hunting strategy?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What potential applications could arise from studying the nanostructure of dragonfish teeth?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is bio mimicry and how is it related to the dragonfish?

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