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Trophic Levels: Trophic Levels - Food Chains ⛓️ GCSE Biology Learning & Revision

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Manage episode 486933651 series 3139280
Content provided by Seneca Learning. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Seneca Learning or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://podcastplayer.com/legal.

In this episode, we discuss trophic levels and food chains.

Food chains illustrate the transfer of energy through an ecosystem via feeding relationships.

Each organism occupies a specific trophic level, beginning with producers like plants and progressing through primary, secondary and tertiary consumers.

Predators consume other animals (prey), and apex predators reside at the top of the food chain. At the base of all food chains are producers and the final stop on the chain is the role that decomposers play.

Decomposers recycle organic material by breaking down dead matter, thereby releasing nutrients back into the environment.

Don't miss out on subscribing for more educational content tailored to help you succeed in your exams. Perfect for AQA, OCR, Edexcel, CIE and WJEC exam boards.

⁠Click here to see all of our GCSE Biology content!

  continue reading

192 episodes

Artwork
iconShare
 
Manage episode 486933651 series 3139280
Content provided by Seneca Learning. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Seneca Learning or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://podcastplayer.com/legal.

In this episode, we discuss trophic levels and food chains.

Food chains illustrate the transfer of energy through an ecosystem via feeding relationships.

Each organism occupies a specific trophic level, beginning with producers like plants and progressing through primary, secondary and tertiary consumers.

Predators consume other animals (prey), and apex predators reside at the top of the food chain. At the base of all food chains are producers and the final stop on the chain is the role that decomposers play.

Decomposers recycle organic material by breaking down dead matter, thereby releasing nutrients back into the environment.

Don't miss out on subscribing for more educational content tailored to help you succeed in your exams. Perfect for AQA, OCR, Edexcel, CIE and WJEC exam boards.

⁠Click here to see all of our GCSE Biology content!

  continue reading

192 episodes

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