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Definition
| individuals: how they pass information to offspring…able to look at genes and conduct ‘gene mapping’ look at how they are transmitted and mapped..dominate recessive. GENE LOCUS: where it is located (loci–plural) |
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Term
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Definition
| molecular nature and chemical nature of gene and gene function and regulation, transcription factors, gene action |
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Definition
| how genes behave in population, evolution: change in genetic make up over a period of time, change in the genetic make up |
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Definition
| change in genetic make up over a period of time, change in the genetic make up |
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Term
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Definition
| those organisms of which a lot of genetic information is available: fly genetics: Drosophila, bacterial genetics: E. coli…can also use mouse, yeast, C. elegans, human |
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Term
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Definition
| the basic unit of hereditary information |
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Term
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Definition
| collection of all the genes in an organism |
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Term
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Definition
study of structure, function, regulation, of all the genes in an organisms genome
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Term
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Definition
MIXING ESSENCES IN ZYGOTE: this is why there are similarities in children to their parents
yy (green)+ YY(yellow) = yellow green
disproved by Mendel |
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Term
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Definition
not heterozygous, will have pure progeny, yellow->yellow->yellow->yellow
no recessive displayed in progeny |
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Term
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Definition
| heterozygous, potential to have recessive traits displayed in progeny, |
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Term
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Definition
| must be particulate because if it was not it would be blending and the way the progeny clearly display dominant or recessive alleles not both mixed |
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Term
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Definition
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Term
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Definition
| 1st Law: Law of segregation: alleles segregate during gamete formation |
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Term
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Definition
YY or yy
either fully dominant or fully recessive.
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Term
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Definition
Yy or yY
has both dominant and recessive aspects |
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Term
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Definition
Law of Independent Assortment
during gamete formation, the segregation of one gene pair is independent of another gene pair
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Term
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Definition
number of times and event occurs /total number of trials
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