Module 5 Cloning
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课件16张PPT。CloningModule 5 Cloning and DNARevisiontechnical terms基因 gene
酸性的 acid
细菌 bacteria
胚胎 embryo
酶 enzyme
组织 tissue
有机体 organism
干细胞 stem cell
基因的，遗传学的 genetic
生物多样性的 biodiversity
Read the passage and find the paragraphs which describe:1. when the structure of DNA was discovered
2. how to clone something
3. four possible reasons for cloning
4. the disadvantages of cloning
5. the research into DNA has helped solve crime
6. Cohen and Boyer discovered a procedureP1P3P4-7P4-7P8 Fast readingP2P1
(DNA
and gene)P3
(cloning)P8
(DNA in helping
solve crime)P4-7
(advantages and
disadvantages)Structure of the passageP2
(procedure)a transparent twisting laddermade of the fundamental
components of lifeDNAIntensive reading1.Please describe the structure of DNA.
2.What is the relationship between DNA and gene?P1I’m J.D.WatsonI’m F.CrickIn 1953Gene is part of DNA
that controls how it developsrelationship1866Hi! I’m Mendel, and after recording the
results, I think both the parent plants
can influence the genetic make-up
of the plant.Intensive readingP2Please describe the procedure which
Cohen and Boyer discovered.…use enzymes…to cut out…
and to insert …and combineWhat is a Clone?A clone is an organism which is
genetically identical to another one.But remember
We= Our genes + Our environmentIntensive readingP3optionalcontradictory flexibleunacceptablehandyP4-7restrictpressuretalentsOh, my God!Debate cloning“Cloning technology is a double-edged sword.”Write a composition about your understanding of the above sentence.Homework
酸性的 acid
细菌 bacteria
胚胎 embryo
酶 enzyme
组织 tissue
有机体 organism
干细胞 stem cell
基因的，遗传学的 genetic
生物多样性的 biodiversity
Read the passage and find the paragraphs which describe:1. when the structure of DNA was discovered
2. how to clone something
3. four possible reasons for cloning
4. the disadvantages of cloning
5. the research into DNA has helped solve crime
6. Cohen and Boyer discovered a procedureP1P3P4-7P4-7P8 Fast readingP2P1
(DNA
and gene)P3
(cloning)P8
(DNA in helping
solve crime)P4-7
(advantages and
disadvantages)Structure of the passageP2
(procedure)a transparent twisting laddermade of the fundamental
components of lifeDNAIntensive reading1.Please describe the structure of DNA.
2.What is the relationship between DNA and gene?P1I’m J.D.WatsonI’m F.CrickIn 1953Gene is part of DNA
that controls how it developsrelationship1866Hi! I’m Mendel, and after recording the
results, I think both the parent plants
can influence the genetic make-up
of the plant.Intensive readingP2Please describe the procedure which
Cohen and Boyer discovered.…use enzymes…to cut out…
and to insert …and combineWhat is a Clone?A clone is an organism which is
genetically identical to another one.But remember
We= Our genes + Our environmentIntensive readingP3optionalcontradictory flexibleunacceptablehandyP4-7restrictpressuretalentsOh, my God!Debate cloning“Cloning technology is a double-edged sword.”Write a composition about your understanding of the above sentence.Homework