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WorksheetsPunnett Squares
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
What dose heterozygous mean?
a)
Same
b)
Different
2.
What dose homozygous mean?
a)
Same
b)
Differant
3.
How many alleles dose one parent provide for offspring?
a)
1
b)
3
c)
2
d)
4
4.
If you add up the alleles each parent gives, how many are there?
a)
2
b)
4
c)
6
d)
8
5.
Is dominant upper are or lowercase letters?
a)
Uppercase
b)
Lowercase
c)
Uppercase and a combination of an uppercase and lowercase letter
6.
Is Recessive uppercase or lowercase letters?
a)
Lowercase
b)
Uppercase
c)
Both
7.
If you combine uppercase t and lowercase t, what do you get?
a)
tt
b)
tT
c)
Tt
8.
If you combine two lowercase t’s, what do you get?
a)
tt
b)
TT
c)
Heterozygous Dominate
d)
Homozygous Recessive
9.
What is Dd?
a)
Dominant
b)
Recessive
10.
What is AA?
a)
Homozygous Dominant
b)
Heterozygous Domiant
c)
Homozygous Recessive
d)
Heterozygous Recessive
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