
Cellular Transport: Facilitated Diffusion & Polarized Membranes ➕ - A Level Biology Learning & Revision
Cellular Transport: Facilitated Diffusion & Polarized Membranes ➕ - A Level Biology Learning & Revision
This week, Emma's got the lowdown on facilitated diffusion and polarized membranes for your AP Bio exam. She looks at ho... Read more
27 May 2020
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2mins

Tonicity & Osmoregulation: Osmosis & Plant Cells 🚰- A Level Biology Learning & Revision
Tonicity & Osmoregulation: Osmosis & Plant Cells 🚰- A Level Biology Learning & Revision
Join Emma this week as she looks at osmosis for your High School Bio exam. She goes through the diffusion of water acros... Read more
20 May 2020
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3mins

Cellular Transport: Diffusion & Active Transport 🚌- A Level Biology Learning & Revision
Cellular Transport: Diffusion & Active Transport 🚌- A Level Biology Learning & Revision
In this episode, Emma looks at diffusion and active transport for your High School Bio exam. She goes through the differ... Read more
15 May 2020
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2mins

Gas Exchange: Lungs & Human Gas Exchange 🌬 - A Level Biology Learning & Revision
Gas Exchange: Lungs & Human Gas Exchange 🌬 - A Level Biology Learning & Revision
In this episode, Emma looks at gas exchange in the human body for your A level Biology exam. She goes through the struct... Read more
29 Apr 2020
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2mins

Water Loss: Insects & Plants 🍃 - A Level Biology Learning & Revision
Water Loss: Insects & Plants 🍃 - A Level Biology Learning & Revision
This week, Emma looks at the control of water loss for your A level Biology exam. She goes into xerophytic plants and th... Read more
22 Apr 2020
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2mins

Gas Exchange: Plants, Fish & Insects 🐜 - A Level Biology Learning & Revision
Gas Exchange: Plants, Fish & Insects 🐜 - A Level Biology Learning & Revision
In this episode, Emma looks at gas exchange in plants, fish and insects for your A level Biology exam. She looks at adap... Read more
15 Apr 2020
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2mins

Substance Exchange: Surface Area to Volume Ratio 🎈 - A Level Biology Learning & Revision
Substance Exchange: Surface Area to Volume Ratio 🎈 - A Level Biology Learning & Revision
Emma's back with everything you need to know about substance exchange in organisms for your A Level Biology exam. She go... Read more
9 Apr 2020
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2mins

Immune Response: HIV & AIDs 💊 - A Level Biology Learning & Revision
Immune Response: HIV & AIDs 💊 - A Level Biology Learning & Revision
Emma looks at the structure of the HIV virus, and the effect it has on an infected human. She also looks at the onset an... Read more
26 Feb 2020
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3mins

Immune System: Why Vaccines Work 🤧 - A Level Biology Learning & Revision
Immune System: Why Vaccines Work 🤧 - A Level Biology Learning & Revision
Emma looks at the primary and secondary immune response and the theory behind vaccines. She also looks at the principle ... Read more
19 Feb 2020
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3mins

Immune System: Antibodies 🦠 - A Level Biology Learning & Revision
Immune System: Antibodies 🦠 - A Level Biology Learning & Revision
In this episode, Emma takes us through the role of monoclonal antibodies in the human immune system. She looks at the st... Read more
12 Feb 2020
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2mins