Biology notes grade 11

By Rose · In 2021
Not yet rated
1,236 views
3 purchases
7 downloads
9 pages
Free sample

Biology notes for unit 1 and 2 in terms 1-3 for grade 11. The major topics inclue; Osmosis and Diffusion, cells and membranes, cell transport, concentration gradient, rate of diffusion, cellular environments (tonicity), Enzymes, Bacterial Diseases, Innate immune response, adaptive immune response, first, seceond and third line of defence, Self and non-self cells, antigns,

Added August 2022