WELCOME Biology 1 st Paper Class XI, Chapter II Nucleic Acid Duration of class 45.00 M. Dr. J A M...
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WELCOME Biology 1 st Paper Class XI, Chapter II Nucleic Acid Duration of class 45.00M. Dr. J A M Azizul Haque Lecturer in Biology (Botany) Saturia Syed Kalu Shah College Saturia, Manikganj. [email protected]Web: www.azizulhaque.webs.com
WELCOME Biology 1 st Paper Class XI, Chapter II Nucleic Acid Duration of class 45.00 M. Dr. J A M Azizul Haque Lecturer in Biology (Botany) Saturia Syed
WELCOME Biology 1 st Paper Class XI, Chapter II Nucleic Acid
Duration of class 45.00 M. Dr. J A M Azizul Haque Lecturer in
Biology (Botany) Saturia Syed Kalu Shah College Saturia, Manikganj.
[email protected] Web: www.azizulhaque.webs.com Mob: 01715 322
380
Slide 3
Slide 4
How DNA works?
Slide 5
Learning outcome a) Can speak the definition of transformation
and translation. At the end of this class students --- b) Can
describe codon and anticodon. c) Can explain protein synthesis from
ribosome provided information from mRNA by DNA.
Slide 6
Ribosome 40 S 60 S 80 S Ribosome Ribosome in the cell
RIBOSOME
Slide 7
mRNA Nucleus Transcription Animal cell DNA template
Slide 8
A A A A UU T T G G G G G C C C C C Triplet and Codon
Slide 9
mRNA Anticodon Amino Acid tRNA tRNA and Anticodon
Slide 10
Different codon & respective amino acid
Slide 11
Protein Synthesis Transcription Translation Polypeptide chain
Nucleus Cytoplasm
Slide 12
Method of Translation mRNA
Slide 13
Video http://ictinedubd.ning.com/video/protein- synthesis (Need
internet connection)
Slide 14
Group Work Time: 10.00 minutes Write codon and anticodon
sequence of mRNA and tRNA respectively by using DNA template above.
A T A G C C A T T G A C C T T A G C
Slide 15
Evaluation b) What is the difference between codon and
anticodon? c) Explain the assembly of proteins by ribosomes? a)
Where does protein synthesis take place?