DefyGeneticsisthestudyof heredityandvariansinlivingOrganisms
d
by
hereditarycharacteristic
means
Duringfertilisationmalegamete
fusestoformzygote
controlsaspecific specialcharacteristics
Eachorganismsinheritsmakes itunique
frombothparentsthat
f
Genetics Inheritance
P T
Althoughallgenesfoundinsomaticcells
onlysomespecticcells Completesetof genes
EachSomatic cell EggnoganessentialDNA
Thusproteinthatprovidestructure function
ofparticularcenaresynthesised codin
have
organisms unauecombinationofnitrogenous Progsesses a complete requied tosynthesis allprote
aseonDnamolecule Setofgenteticinstructions
genes
GregorMendel was AustrianMonk did Mendel incidentally chosepeaplants to
experiments onPeaplants hereditary experiments he truebreeding
forspecific characteristic
Hisexperiments foundation of geneticlaws
Fatherof Genetics
I
Wendel's Experiments
T different
oiseerentanees
information
contain
aboutsome
traits
determined
jg.gI
by
Isins
A HereditaryCharacteristicis
twofactors genes
of Alleles a particulargeneoccu
at thesame Locus on a
one
One Gene gg Chromosome pair
masks
Oneallele of a genepair
another known asDominant
Aparticulargeneoccursin two forms
that affectthecharacteristicsin theotherallele is masked notvisa
differentways knownas
gym Recessive
, 4
compositionofthegene Genotyperepresentedbytwo
letters each
et Genotype isthe characteristic letterrepresentsoneallele of a genethat
specific
I Pair zalleles for a controlstheirtrait
capital Dominant
usuallyfirstletterin a
et of anorganism as aresultofit'sgenotype second smancase recessive
in
gnaracterist
yer
Genotype Phenotype
T
Observable characteristicjoinedwithit'sgenotype
as well as theenvironmentknownas phenotype
Homozygousisthe Phenomenonwherethe
allelesforthesame characteristicsonthe
homologouschromosomepairarethesame
t
it Homozygous Heterozygous
a DefI Heterozygous isthephenomenonwhere t
allelesforthesamecharacteristiconhomolo
chromosome
pairaredifferent
Ex T
it
, Phenotype
Genotype Nuteural mutations
Harmful lethal mutatio
mai
Chromosomal mutations i
g
next generations
, Module 3.1 Nucleic Acids
Nictitating molecules of life
store info
control cellularactivity development ftp.tIIent EkEi D
chemical
processes
Domribonucleicuidnd
DNA
WDoublehelix structure
i
8 Triplet code was used in reading
genetic material in DNA
Only Grill Wilkins and watson won
Two bet prize
where is DNA Found
Fmainlynucleus
partof chromosomes that make up
chromatin networks
made up of DNARNAand his tone protein
chromosomal material
o Chromatin
as found in a non
dividing cell
get
ie t
t
wY tusin Mitochondria animals
Chloroplasts plans
d
by
hereditarycharacteristic
means
Duringfertilisationmalegamete
fusestoformzygote
controlsaspecific specialcharacteristics
Eachorganismsinheritsmakes itunique
frombothparentsthat
f
Genetics Inheritance
P T
Althoughallgenesfoundinsomaticcells
onlysomespecticcells Completesetof genes
EachSomatic cell EggnoganessentialDNA
Thusproteinthatprovidestructure function
ofparticularcenaresynthesised codin
have
organisms unauecombinationofnitrogenous Progsesses a complete requied tosynthesis allprote
aseonDnamolecule Setofgenteticinstructions
genes
GregorMendel was AustrianMonk did Mendel incidentally chosepeaplants to
experiments onPeaplants hereditary experiments he truebreeding
forspecific characteristic
Hisexperiments foundation of geneticlaws
Fatherof Genetics
I
Wendel's Experiments
T different
oiseerentanees
information
contain
aboutsome
traits
determined
jg.gI
by
Isins
A HereditaryCharacteristicis
twofactors genes
of Alleles a particulargeneoccu
at thesame Locus on a
one
One Gene gg Chromosome pair
masks
Oneallele of a genepair
another known asDominant
Aparticulargeneoccursin two forms
that affectthecharacteristicsin theotherallele is masked notvisa
differentways knownas
gym Recessive
, 4
compositionofthegene Genotyperepresentedbytwo
letters each
et Genotype isthe characteristic letterrepresentsoneallele of a genethat
specific
I Pair zalleles for a controlstheirtrait
capital Dominant
usuallyfirstletterin a
et of anorganism as aresultofit'sgenotype second smancase recessive
in
gnaracterist
yer
Genotype Phenotype
T
Observable characteristicjoinedwithit'sgenotype
as well as theenvironmentknownas phenotype
Homozygousisthe Phenomenonwherethe
allelesforthesame characteristicsonthe
homologouschromosomepairarethesame
t
it Homozygous Heterozygous
a DefI Heterozygous isthephenomenonwhere t
allelesforthesamecharacteristiconhomolo
chromosome
pairaredifferent
Ex T
it
, Phenotype
Genotype Nuteural mutations
Harmful lethal mutatio
mai
Chromosomal mutations i
g
next generations
, Module 3.1 Nucleic Acids
Nictitating molecules of life
store info
control cellularactivity development ftp.tIIent EkEi D
chemical
processes
Domribonucleicuidnd
DNA
WDoublehelix structure
i
8 Triplet code was used in reading
genetic material in DNA
Only Grill Wilkins and watson won
Two bet prize
where is DNA Found
Fmainlynucleus
partof chromosomes that make up
chromatin networks
made up of DNARNAand his tone protein
chromosomal material
o Chromatin
as found in a non
dividing cell
get
ie t
t
wY tusin Mitochondria animals
Chloroplasts plans
