A Level Biology Required Practicals is a unique set of interactive simulations, related theory, and analysis for A Level Biology Required Practicals. This title is available as part of the  Focus Science Online Resource Pack. See below for sample screenshots and a list of topics.

Rate of an Enzime Controlled Reaction

Investigating Water Potential

Effect of Alcohol on Cell Membrane Permeability

Chlorophyll Chromatography

Yeast Respiration

Experiment 1: In this experiment the reaction is followed by adding methylene blue to the glucose suspension.

Experiment 2: In this experiment rate of respiration is followed by measuring the carbon dioxide produced in five minutes.

The Effect of Environmental Variables

Glucose calibration Curve

Distribution of a Species

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Part of the Science Resource Pack

This resource and every other Focus Science title combine to form the Science Resource Pack. A single affordable school subscription provides unlimited access to all titles.  

A Unique Blend

A combination of 2D and 3D animations, video clips, photos, text and tests creates a unique and engaging ‘Focus Style’ of presentation. All created by experienced UK teachers.

Teacher and Student Use

Whether you’re looking for resources to enhance teacher presentations or something for individual study, the Focus Science Resource Pack is designed to fit the bill.

Unbeatable Value

For just £99.95 ex VAT per annum, every student and teacher in your school can have access to ALL Focus Science titles both in school and at home. 

Focus Resources Device Compatibility

Teachers and students access Focus online resource packs direct from our web server. This means our resources are web browser based and compatible with Windows, Mac, Chromebooks, iPad and Android tablets.

Windows 11 Compatible
Apple Mac Compatible
Compatible with Chromebooks
Compatible with Android Tablets