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Ch. 13 Definitions
Biology
12
Biology
Undergraduate 2
04/14/2010

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Term
Linked Genes
Definition
Genes located on the same chromosome
Term
Recombinant Phenotypes
Definition
Different combos of traits from original parents
Term
Parental Phenotypes
Definition
Identical to parental phenotypes
Term
Sex-linked Gene
Definition
Sex chromosomes, differ in males/females
Term
Non Disjunction
Definition
Failure of homologous pairs to separate during 1st meiotic division OR of chromatids to separate during 2nd meiotic division
Term
Aneuploidy
Definition
Individual with extra OR missing chromosomes
Term
Euploids
Definition
Normal set of chromosomes
Term
Turner's Syndrome
Definition
Underdeveloped ovaries in females, sterile
Term
Klienefelter's Syndrome
Definition
Underdeveloped males, small privates, sterile
Term
Monosomy
Definition
aneuploidy with the presence of only one chromosome
Term
Trisomy
Definition
genetic abnormality in which there are three copies, instead of the normal two, of a particular chromosome
Term
3 Patterns of Inheritance
Definition
Complete,Incomplete and Co- Dominance
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