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WorksheetsHeredity
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
True or False: Punnett Squares can predict the genetic outcome of offspring
a)
True
b)
False
2.
Bb is an example of a PHENOTYPE
a)
True
b)
False
3.
Which of the following would display a RECESSIVE trait?
a)
BB
b)
bb
c)
Bb
4.
If H = Curly Hair and h = straight hair, a person possessing a genotype of Hh would display what phenotype?
a)
Curly
b)
Straight
5.
If D = Dimples and d = No dimples, what GENOTYPE must a person have to not display dimples?
a)
Dd
b)
dd
c)
DD
6.
Which of the following GENOTYPES is Heterozygous?
a)
BB
b)
xx
c)
Cc
d)
DD
7.
Which of the following Genotypes are Homozygous DOMINANT?
a)
GG
b)
Gg
c)
Dd
d)
dd
8.
F = freckles and f = no freckles
True or false- There are TWO possible genotypes for a phenotype of freckles
True or false- There are TWO possible genotypes for a phenotype of freckles
a)
True
b)
False
9.
If T = tall height and t = short height, what PHENOTYPE would a person with a Tt genotype display?
a)
Short Height
b)
Medium Height
c)
Tall Height
10.
Who is the "father of genetics"?
a)
Albert Einstein
b)
Watson and Crick
c)
Gregor Mendel
d)
George Washington
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