Prof. M.J.S. Wijeyaratne Vice-Chancellor and Senior Professor of Zoology University of Kelaniya Summary of the presentation made at the Seminar organized by Institue of Biology and Young Biologists Association, Sri Lanka on 23 April 2007 at Auditorium of the National Museum, Colombo 7. Passing G.C.E. (A. L.) Examination is essential for Higher education. Probability of [...]

Biology seminar organized by Young Biologists and IOB Originally uploaded by Dr Hiran Amarasekera. Seminar on Higher Education and Employment Opportunities in the Field of Biological Sciences organized by Institute of Biology, Sri Lanka and Young Biologists Association on 23 April 2007 at Museum Auditorium, Colombo 7

A L Biology seminar head table Originally uploaded by Dr Hiran Amarasekera. Prof M J S Wijeyaratne, Dr Upul Subasigne, Dr Jayantha Wattewidada, Niantha Vishvanath and Dr Hiran Amarasekera at the Seminar on Higher Education and Employment Opportunities in the Field of Biological Sciences organized by Institute of Biology, Sri Lanka and Young Biologists Association [...]

Check our mobile phone site wap.studentlanka.com 2009 A/L Classes Photo Gallery 1 – Biology Photo Gallery 2 – Plant Tissues Photo Gallery 3 – Animal Tissues Photo Gallery 4 – Wild Life Photo Gallery 5 – Biodiversity Biology Questions

2009 A/L Biology classes by Dr Hiran Amarasekera Group Classes Group1 – Monday 12.00-2.00 pm (after July 2006: Monday 2.45-5.30 pm) Rotary Hall, Nugegoda (2820095) Group2- Wednesday 12.30-2.30 pm (after July 2006: Saturday 1.30-4.00 pm) Sakya, Nugegoda (Kohuwala) (2814908/ 2816882) Mass Class Sunday 10.30 – 12.30 (From August: Sunday 7.30 – 11.30) Commencement: 1 April [...]

How old is this stem? You can determine the age by counting the annual rings. Check your answer here.