Edexcel IGCSE Biology 2.17 Diffusion and Osmosis Practical Questions

A description that makes reference to the following:

- use a syringe / pipette / beaker / (measuring) cylinder / eq

- mix $5\left(\mathrm{~cm}^{3}\right)$ of ( $\left.10 \%\right)$ sucrose solution with $5\left(\mathrm{~cm}^{3}\right)$ water / eq

Accept other correct measuring apparatus

Accept take $5\left(\mathrm{~cm}^{3}\right)$ sucrose and make up to $10\left(\mathrm{~cm}^{3}\right)$ with water / add equal volumes of water and sucrose and use $10\left(\mathrm{~cm}^{3}\right) /$ eq