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Genetics And Punnett Squares
Flashcards about genetics and Punnett squares
23 cards·by KimmyNicole
Gregor Monk
austrian monk; father of genetics
self-fertilization
male and female gametes of same flower combine
genetics
science of heredity or inherited traits
true-breeding
organisms that produce same traits generation after generation
cross-pollination
crossing gametes of different true-breeding organisms (pea plant)
p-generation
parent generation
f1 generation
offspring of the pea cross
f2 generation
the offspring of the f1 cross
alleles
different form of 1 gene
dominate
the trait that appears
recessive
the trait that is masked
homozygous
2 of the same alleles for 1 trait
heterozygous
2 different alleles for 1 trait
genotype
the pairs of alleles; GENE
phenotype
expression of the allele pair apperance
law of segregation
alleles sperate during meiosis
hybrids
heterozygous organism
genotype ratio
ratio of different genotypes
phentype ratio
ratio of different phenotypes
law of independent assortment
alleles distribute into random gametes
horizantal side
write the male gametes
vertical side
write the female gametes
squares
combination of gametes