GCSE Biology Revision "Required Practical 2: Culturing Microorganisms" (Triple)
3:44
GCSE Biology Revision "Cell division by Mitosis"
5:11
GCSE Biology Revision "Required Practical 3: Effects of Osmosis on Plant Tissue"
16:48
Microbiology - GCSE Science Required Practical (Triple)
6:54
Four Quadrant Streak procedure - How to properly streak a Petri plate for isolated colonies
4:54
GCSE Biology Revision "Required Practical 1: Microscopes"
4:30:01
Lampe à lave multicolore pour se détendre ou comme fond de télévision
1:16:01
𝑫𝒂𝒓𝒌 𝑨𝒄𝒂𝒅𝒆𝒎𝒊𝒂 𝑴𝒖𝒔𝒊𝒄 | 𝑪𝒂𝒕.
3:58:39