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Flashcards in inventory of traits Deck (6)
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1
Q

gene

A

a. segment of DNA that codes for a certain trait

2
Q

allele

A

a variation of a gene, the all can be dominant or recessive

3
Q

homozygous

A

two of the same allele both dominant.

4
Q

heterozygous

A

two different allele

5
Q

dominant trait

A

needing only one allele for that trait to be expressed

6
Q

recessive trait

A

needs two allele for that trait t be expressed