Welcome to the Zoë Huggett Tutorials website. Visit the online tuition page to find out more about me and how I might be able to help you with your A-Levels or GCSEs.

This site provides free A-Level biology revision resources to help you on your journey to a better understanding and a better grade. See below for latest posts or browse topics to read more posts online. Download revision notes for use offline. Make sure to join my community on Instagram and social media for regular updates.

Latest News

There is a brand new pack of A-Level biology revision notes available to download – just head over to the revision notes page! They are available for free, but you are now able to support me financially on buymeacoffee.com. If you find my notes and articles valuable, a small one-off contribution will allow me to continue spending time making them.

I am currently fully booked for tuition in September 2021, but get in touch to be put on the waiting list as slots may come up through the year.

Latest Posts

Control of Blood Glucose – Homeostasis Ep 3
Control of blood glucose is very important. Sufficient glucose must be delivered to cells for respiration, but too much glucose can eventually result in coma or even death. The concentration …
Control of Body Temperature – Homeostasis Ep 2
Control of body temperature is the first example of homeostasis we will look at in this series. For humans, normal body temperature is 37°C. It is important to maintain this …
Feedback Mechanisms – Homeostasis Ep 1
Homeostasis is the maintenance of a stable internal environment. The conditions inside the body must be stable so that cells can function properly. For example, if the temperature or pH …
Adaptations – Variation and Biodiversity Ep 5
In the last article we looked at natural selection, a process which leads to evolution. We saw that if an organism has advantageous alleles, it is better adapted to its …

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