Salmon: A Keystone Species in Aquatic Ecosystems

Salmon: A Keystone Species in Aquatic Ecosystems

Assessment

Interactive Video

Biology, Geography, Science

KG - University

Hard

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Quizizz Content

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The video provides an in-depth look at salmon, covering their species, life cycle, migration, and reproduction. It explains the unique characteristics of salmon, their feeding habits, and the various stages of their life cycle. The video also discusses the challenges salmon face during migration, their ecological significance, and the reproductive process. Key stages from alevin to adult salmon are detailed, highlighting the adaptations and behaviors that enable their survival.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What challenges do salmon face during their migration?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How do salmon reproduce and what is the role of the female in this process?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of salmon in their ecosystems?

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