29/09/2021
Biology Zoom class for 2023 A/L Batch All island.
This page is managed by S.D. Suresh (Bsc., Dip. in Edu.) 22 years experience as an A/L Biology teacher and 12 years experience in A/L Biology paper marking.
Presently as an additional chief of the Biology paper marking panel.
29/09/2021
Biology Zoom class for 2023 A/L Batch All island.
26/09/2021
A/L Biology Tamil Medium New ZOOM classess for 2023 Batch. Please contact 0777897461 to register. Students from all parts of Sri lanka are welcome.
A/L Biology World Tamil Medium
This page is managed by S.D. Suresh (Bsc., Dip. in Edu.) 22 years experience as an A/L Biology teacher and 12 years experience in A/L Biology paper marking. Presently as an additional chief of the Biology paper marking panel.
25/09/2021
Diagrams of Absorption Spectrum of Chloroplast pigments, Action Spectrum of Photosynthesis, Linear Electron Flow of light-dependent reaction, Calvin cycle, and C4 Photosynthetic Path
25/09/2021
Cytoskeleton of a cell
25/09/2021
Diagrams of Animal Cell and Plant Cell viewed through both types of Microscopes
25/09/2021
Diagrams of Compound Light Microscope, Transmission Electron Microscope, Scanning Electron Microscope
25/09/2021
Diagrams of Deoxyribo Nucleic Acid and t-RNA
20/04/2021
A/L Biology Tamil Medium Unit-01 Free Zoom Paper Class on 21st of April 2021 at 8:30 pm (Attached PDF file will be discussed.)
Click the link below to get the pdf file