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Gene T.T Trotman has written:
'The Organization of American States' -- subject(s): Dissertations, Organization of American States, University of Toronto, University of Toronto. Faculty of Law
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What is a chart used to show the possible gene combination in across between two organisms?
A punnet square. The genotype of one parent is written across the top and the genotype of the other parent is written down the side.XBBBBBBBbBbBbThe genotypes of the offspring (in this case BB or Bb), are filled in by combining the genes of the parents.
What has the author TT Macan written?
T.T Macan has written: 'Freshwater Ecology'
What are the possible genotypes of pea plants?
Either TT or Tt, where T stands for dominant gene for tallness and t for recessive gene.
How many alleles does a pea plant gamete have for the height gene?
TT or Tt
What are the genotypes of the short plants in P1 and F2 Generations?
Because the shot gene in the pea plant is a recessive trait, there is only one possible genotype for it: tt
What is the combination alleles in purebred tall of pea plant?
Most teachers will designate the dominant gene capital letter. In Mendel's experiment he crossed purebred Tall (T) with purebred short (t). He got all Tall plants as a result. Tall purebreed genotype is TT and the resulting generation was all tall by heterozygous with a genotype of Tt.
What does it mean to be a dominant gene?
Genes which take precedence over their opposite number - recessive genes. i.e. when the genetic make-up of an organism is being determined the dominant gene will out-rank any recessive gene and more often than not be the determinant one.
Genetics Tt and TT are examples of?
They are examples of a pair of alleles, possibly from the vitamin D receptor gene
What does a capital letter such as T represent ina punnet square?
Capital letters on Punnett Squares represent dominant genes, while lowercase letters represent recessive genes. For example, if the trait "T" is a tall gene and the trait "t" is a short gene. When you get your results (if both parents are heterozygous for tallness, Tt) you get four possible results, 1 TT (homozygous tall), 2 Tt (twice, heterozygous tall Tt), and 1 tt (homozygous short). If there is a dominant gene there, that gene will be displayed. Only if there are two recessive genes will the recessive trait be displayed.
What has the author Ernst Leverkus written?
Ernst Leverkus has written: 'TT. Die goldenen Jahre der Tourist Trophy'
What is the phenotypic ratio for Genotype TT Tt Tt tt?
3 : 1 ( since the given situation of segregating genotypes TT Tt Tt tt comes under monohybrid genetic combination, it will show 3 tall plants and 1 dwarf plant because gene T is dominant over t.
What does a capital letter T represent in a punnett square?
Capital letters on Punnett Squares represent dominant genes, while lowercase letters represent recessive genes. For example, if the trait "T" is a tall gene and the trait "t" is a short gene. When you get your results (if both parents are heterozygous for tallness, Tt) you get four possible results, 1 TT (homozygous tall), 2 Tt (twice, heterozygous tall Tt), and 1 tt (homozygous short). If there is a dominant gene there, that gene will be displayed. Only if there are two recessive genes will the recessive trait be displayed.
