Categories: A/LBiologytutorials

A/L Biology Molecular Biology Free Sinhala lesson with videos – New syllabus

Prof Hiran Amarasekera conducts this lesson on Unit 7 of GCE A/L Biology New Syllabus – Molecular Biology and Recombinant DNA Technology

A/L Molecular Biology and Recombinant DNA Technology –

Lesson 1 වර්ණදේහවල ව්‍යුහ නිර්මාණය – Architecture of Chromosomes


Lesson 2 DNA Replication ප්‍රතිවලිත වීම

A/L Molecular Biology 3 – Genes and How they Work ජාන හා ඒවා ක්‍රියාකරන ආකාරය

Watch other videos, Questions and Lessons here


Prof Hiran Amarasekera  MCQ Questions

Three mcq questions on this section

[qsm quiz=2]

Download Unit 7 – Molecular Biology Resource book free

Chromosome architecture – Prof Sanath Hettiarachchi

DNA Replication and Polymerase Chain Reaction (PCR)

Students from following schools Answered the question (28 March to 4 April, 2020)

B/little flower convent
wayamba royal college
Kandy royal
Southlands college
Gothami balika vidyalaya
st\’joseph\’s Balika maha vidyalaya
Sri Sumangala Balika M.V
sujatha vidyalaya
sujatha vidyalaya
MR/Telijjawila central college
Thakshila college
G/Ananda central college
St.Mary\’s Convent Matara
Sirimavo bandaranayaike vidyalaya
Wesley college
St.Benedict\’s Collage
Siridhamma college
Sri Sumangala balika maha vidyalaya
Royal college
Ananda college
karagasthalawa mmv
gampola zahira college
R/sivali central college
G/revatha college
St/andrew\’s central college
rathnavali balika vidyalaya gampaha
De Mazenod college
R/Fergusion High School
Pushpadana girl\’s colege
R/Sivali c,c
Mahamaya Girls\’ college kandy
MR/mahinda rajapaksha college
Ave Maria Convent Negombo
St Aloysius\’ College
Royal College
Visakha Vidyalaya
Widya widyalaya
St.John\’s College
Sirimavo Bandaranaike vidhyala
WP/KE/Viharamahadevi Balika Vidyalaya
St.Anthony\’s College
Gothami Balika Vidyalaya
Visakha Vidyalaya
Samudra devi balika vidyalaya
St Paul\’s
Royal College, Colombo
Visakha Vidyalaya
Co/Ananda Balika Vidyalaya
St. John\’s College Panadura
Visakha Vidyalaya
St peters college
Rathnawali balika vidyalaya
Taxila central college Horana
Piliyandala central collage
Holy family convent kalutara
Visakha Vidyalaya
Holy family convent kalutara
Defense Services College,Colombo
A/sri siddartha cental collagr
kottawa ananda m.v
Mo/Koularagama secondary school




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