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Total questions: 16
Worksheet time: 9mins
In a pedigree, which shape represents a male?
circle
square
How many individuals are there in the 3rd generation?
1
2
4
6
What is the genotype for individual I-1?
aa
AA
Aa
Sam and Madeline are having another baby. Which statement is true?
The baby will inherit the trait.
The baby will be a carrier for the trait.
The baby will not inherit or carry the trait.
None of these are correct.
How many children did Noah and Mary have?
3; 2 girls and 1 boy.
3; 2 boys and 1 girl
4; 3 girls and 1 boy
4; 2 girls and 2 boys
What does a fully colored in circle or square on a pedigree represent?
Someone who carries a gene for the trait.
Someone who has the trait.
Someone who has no genes for the trait.
Someone who has reproduced.
What does a half shaded in circle or square represent on a pedigree?
Someone who carries a gene for the trait.
Someone who has the trait.
Someone who has no genes for the trait.
Someone who has died.
A pedigree chart tracks ________ specific trait(s).
one
two
three
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