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Apr 2025
3m 58s

Plant Diseases: Ion Deficiencies in Plan...

Seneca Learning
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Jul 2025
Circulatory System: Alveoli 🫁 GCSE Biology Learning & Revision
In this episode, we will discuss the alveoli in the circulatory system.Alveoli are microscopic air sacs within the lungs where the crucial exchange of oxygen and carbon dioxide occurs between air and blood through diffusion. Their structure is highly adapted for this vital proces ... Show More
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