Here
Heh
I the iteandpermeates allaspectsofBiology w practicalapplications forbiotechnology agriculture
live.prt.hntuoF
medicine andconservation
Theconceptof Heredity
Heredity biologicalinheritance thepassingon oftraits fromparentstotheiroffspring
DNA deoxy acid
ribonucleic linearpolymerof a diff subunits moleculebywhichhereditary into istransmitted generation
to generation
CharlesDarwin
evolutioncamefromblending of inheritance and acquiredtraits FALSE bio heredity
Darwin and wallace'stheoryof evolution 1859
Theory of natural selection
1 Thereis variationof traits within populations
2 Those traits are heritable
3 certaintraitsallowbettersurvival ofindividuals
reproduce and leaveoffspring
butDarwindidn't know howvariationwasgenerated mutations andhowthevariation was passed on DNA
Gregor Mendel Father of Genetics
presented a mechanismfor now traitsgot passedon
individuals passallelesontotheir offspring intact
theideaof particulate genes inheritance
Mendel's lawsof inheritance
law ofsegregation onlyone alleleis passedon fromeachparent to anoffspring
renaenrsoreacnotne
is imnii t.aiiamiiriagii a i it nn t.et.siin
Y 00 parent generation
gleh allele
yo yo yo yo a generation
2 generation
44 yo yo Go
y yy yy Yy yly totobe yh todoto Go 0000 06
Ihit fiatEa EifIni Ient
iehpei
injected pneumococcalb acteria intomice
which
molecule is carryinggeneticinformation
Avery macleod mocarts experiment
showedthatinformationcarrying moleculeis DNA
Found that miceinjectedw a nonvirulent
pltfietsolun.tt roimriiYetiTiruientceas couldtransform
strain dead virulentstrain died
R nonvirulent transformedinto s virulent nonvirulentcellsintovirulento nes
cells dueto transferof geneticmaterial whentheytreatedthesolutionwiththreedifferent
conol frombacteriacouldtransmitgenetic enzymes RnaseDnaseProtease thesolutiontreated
information laterknownasDNA fromone withDNasewas no longerlethal
bacterialcell to another conci DNAwasthegeneticmaterial
Heh
I the iteandpermeates allaspectsofBiology w practicalapplications forbiotechnology agriculture
live.prt.hntuoF
medicine andconservation
Theconceptof Heredity
Heredity biologicalinheritance thepassingon oftraits fromparentstotheiroffspring
DNA deoxy acid
ribonucleic linearpolymerof a diff subunits moleculebywhichhereditary into istransmitted generation
to generation
CharlesDarwin
evolutioncamefromblending of inheritance and acquiredtraits FALSE bio heredity
Darwin and wallace'stheoryof evolution 1859
Theory of natural selection
1 Thereis variationof traits within populations
2 Those traits are heritable
3 certaintraitsallowbettersurvival ofindividuals
reproduce and leaveoffspring
butDarwindidn't know howvariationwasgenerated mutations andhowthevariation was passed on DNA
Gregor Mendel Father of Genetics
presented a mechanismfor now traitsgot passedon
individuals passallelesontotheir offspring intact
theideaof particulate genes inheritance
Mendel's lawsof inheritance
law ofsegregation onlyone alleleis passedon fromeachparent to anoffspring
renaenrsoreacnotne
is imnii t.aiiamiiriagii a i it nn t.et.siin
Y 00 parent generation
gleh allele
yo yo yo yo a generation
2 generation
44 yo yo Go
y yy yy Yy yly totobe yh todoto Go 0000 06
Ihit fiatEa EifIni Ient
iehpei
injected pneumococcalb acteria intomice
which
molecule is carryinggeneticinformation
Avery macleod mocarts experiment
showedthatinformationcarrying moleculeis DNA
Found that miceinjectedw a nonvirulent
pltfietsolun.tt roimriiYetiTiruientceas couldtransform
strain dead virulentstrain died
R nonvirulent transformedinto s virulent nonvirulentcellsintovirulento nes
cells dueto transferof geneticmaterial whentheytreatedthesolutionwiththreedifferent
conol frombacteriacouldtransmitgenetic enzymes RnaseDnaseProtease thesolutiontreated
information laterknownasDNA fromone withDNasewas no longerlethal
bacterialcell to another conci DNAwasthegeneticmaterial
