Unlock the full lesson!
Using my specially made powerpoint, learn how to carry out GCSE Biology required practical 2 - investigating the effects of antibiotics on bacterial growth. Learn how to carry out the investigation, identify independent / dependent / control variables, understand aseptic techniques, calculate the area of a zone of inhibition using A = π r² and calculate bacterial growth. Along the way use the interactive workbook to answer questions and finish of with exam practise specific to this practical.
- 6 Interactive workbooks
- 1 Downloadable resource
- All work marked by the tutor (Whether done online or on paper)
- Download/Upload workbooks
- Urgent marking available
- Save/Access your work forever
- Create lesson bookmarks
- Request 1-2-1 or additional lessons from the tutor
Length: 33:06
Subject: biology
Topic: required practicals
Exam Board: aqa,ocr,edexcel
- 0
- 1
Price: £4.00
Watch Now
