Biology 9700 Practical Notes ((top)) May 2026

The Biology 9700 Paper 3 (Practical) assessment focuses on your ability to manipulate apparatus, make accurate observations, and present data effectively

Part 1: Paper 3 (Advanced Practical Skills)

Timing: 2 hours | Weight: 23%

This article serves as your ultimate repository of Biology 9700 practical notes, covering everything from microscope calibration to statistical tests. biology 9700 practical notes

Part 2: Essential Equipment Knowledge (Practical Notes)

You must be fluent in the tools.

Introduction

You must be able to identify unknown substances using specific reagents. A-Level Notes Reducing Sugars

1. Identifying Errors (The "Types" Trap)

The exam loves to ask: "Suggest two limitations in this experiment." The Biology 9700 Paper 3 (Practical) assessment focuses

Serial Dilution: Repeatedly diluting a solution by the same ratio (e.g., factor of 10) to create a range of concentrations. Microscopy & Calibration: