Biology A-Level
Volumetric flask
What Volumetric flask means in Biology A-Level, as defined for OCR.
Definition of Volumetric flask
Check what you remember
Read the wording for your board, then hide it and explain Volumetric flask in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: OCR
A piece of laboratory glassware that makes up to a single calibrated volume.
Topics that use Volumetric flask
- Use of apparatus and techniques (OCR A-Level)
Related terms
- Accuracy of observation transferred to paper
- Accurate reading of scales and menisci
- Annotation as recorded evidence
- Apparatus selection
- Calibration of the eyepiece graticule
- Clarity and convention in biological drawing
- Colorimetry and calibration
- Computer modelling
Using Volumetric flask in the exam
Check the command word and mark scheme for your exact question. After comparing your explanation with the reference, use the term in an answer on the linked topic. This practice does not predict an exam mark.
Practise Biology questions
Create a free account to answer exam-style questions on this topic and get feedback on your answers.
Start free
All Biology A-Level termsA week of Premium from your first lesson · Then the free plan continues · No card, no charge