Genetics Flashcards

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1
Q

Chromosome

A

Long thread of condensed DNA

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2
Q

Gene

A

Sections of a chromosome that controls characteristics

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3
Q

Alleles

A

Different versions of genes

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4
Q

Genotype

A

The specific combination of alleles/genes that an individual has

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5
Q

Phenotype

A

The physical presentation of the genes/alleles

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6
Q

Homozygous

A

An individual with two identical alleles for a characteristic

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7
Q

Heterozygous

A

An individual with different alleles for a characteristic

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