In a heterozygous genotype, the ___________ allele takes over in the phenotype.
PBS - Unit 2.2 Study Guide

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Science
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9th - 12th Grade
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Hard
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1.
FLASHCARD QUESTION
Front
Back
dominant
2.
FLASHCARD QUESTION
Front
Bundled up, organized DNA is called a __________.
Back
chromosome
3.
FLASHCARD QUESTION
Front
Assuming a trait is AUTOSOMAL RECESSIVE, a person with the genotype 'Aa' would be __________.
Back
unaffected
4.
FLASHCARD QUESTION
Front
Each identical side of a chromosome is the __________.
Back
chromatid
5.
FLASHCARD QUESTION
Front
By looking at the chromosomes is this individual biologically male or female? How do you know?
Back
Male, because they have one X and one Y chromosome.
6.
FLASHCARD QUESTION
Front
What is the basic unit of heredity that occupies a specific location on a chromosome?
Back
gene
7.
FLASHCARD QUESTION
Front
What is the term for the observable characteristics of an organism?
Back
phenotype
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