Education Menu


Features Menu


Additional Menu


Now Online

We have 107 guests online



Follow US

Twitter You Tube Google Plus
Pinterest Facebook EduLanka Blog


Information Zone

eduLanka Sinhala

Welcome to eduLanka.LK, Largest online education web site in Sri Lanka & most popular educational web site among Sri Lankan students. EduLanka, Best nonprofit & educational website is provided large numbers of online lessons, education related course information, teachers information, E books, examination result alerts, goverment job alerts, tuition class information, career guide for school leavers and more resources related to education in Sri Lanka. Edulanka provides education related resources from primary education, O-Level & A-Level education, University & Postgraduate education and vocational training education.

EduLanka IDN Domains http://එඩියුලංකා.ලංකා http://எடியுலங்கா.இலங்கை

jobs Mathematics SLAS Exam Dharma Education Results


Inside Online School

Share Us

Home Page Advanced Level (A/L)

Bio Systems (ජෛව පද්ධති)
Title Filter     Display # 
# Article Title Hits
1 Bio Systems - Lesson 07 by Tilak Perera 3726
2 Bio Systems - Lesson 06 by Tilak Perera 2453
3 Bio Systems - Bio Paper by Tilak Perera 2425
4 Bio Systems - Maths Paper by Tilak Perera 2002
5 Bio Systems Technology - Grade 13 Paper - Tilak Perera 1911
6 Bio Systems Technology - Occupational Health - Tilak Perera 2650
7 Bio Systems Technology Lesson 02 - Tilak Perera 4066
8 Bio Systems Technology Lesson - Tilak Perera 4603

Download Toolbar


Most Popular Articles

Latest Articles

Copyright © 2005 - 2016 (ඉස්කෝලේ) eduLanka Online Education School of Sri Lanka