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Punnett square 2

Punnett square 2

Assessment

Presentation

Science

7th - 10th Grade

Practice Problem

Medium

NGSS
HS-LS3-1, HS-LS3-2, MS-LS3-2

+2

Standards-aligned

Created by

Julie Hundley

Used 29+ times

FREE Resource

34 Slides • 15 Questions

1

Punnett square 2

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2

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3

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4

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5

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6

Multiple Choice

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What goes in box 4

1

GG

2

Gg

3

gg

7

Multiple Choice

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What percentage will have green eyes (dominant)?

1

25%

2

50%

3

75%

4

100%

8

Multiple Choice

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What percentage will have yellow eyes ( recessive)?

1

25%

2

50%

3

75%

4

100%

9

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10

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11

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12

Multiple Choice

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What box numbers will be Black ( dominant)

1

1 and 2

2

1 and 3

3

1 and 4

4

1 only

13

Multiple Choice

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What percentage will be black-dominant?

1

25%

2

50%

3

75%

4

100%

14

Multiple Choice

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What boxes will be brown-recessive?

1

2 and 1

2

2 and 3

3

2 and 4

4

2 only

15

Multiple Choice

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What percentage would be brown-recessive?

1

25%

2

50%

3

75%

4

100

16

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17

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18

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19

Multiple Choice

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What is the genotype for the both parents?

1

Homozygous dominant

2

Homozygous recessive

3

Heterozygous

20

Multiple Choice

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What color eyes do they both have?

1

Brown

2

blue

3

green

21

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22

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23

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24

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25

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26

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27

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28

Multiple Choice

If big ears are dominant and both parents are homozygous dominant what percent of babies will have big ears?

1

25%

2

50%

3

75%

4

100%

29

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30

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31

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32

Multiple Choice

Dimples is dominant and not having dimples is recessive. If mom is homozygous dominant and dad is heterozygous, what percent of young will have Dimples?

1

25%

2

50%

3

75%

4

100%

33

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34

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35

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36

Multiple Choice

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Big noses are dominant and little noses are recessive. If Dad is heterozygous and mom is homozygous recessive, what percent of children will have big noses?

1

25%

2

50%

3

75%

4

100%

37

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38

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39

Multiple Choice

Short is dominant and tall is recessive. If dad is heterozygous and mom is homozygous recessive, what percent of the children will be short and tall?

1

25% short 75% tall

2

50% short 50% tall

3

75% short 25% tall

4

50 % short, 25 % medium 25 % tall

40

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43

Multiple Choice

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Long neck is dominant and short neck is recessive. If dad is heterozygous and mom is heterozygous, what percent of the offspring will have long necks?

1

25%

2

50%

3

75%

4

100%

44

Multiple Choice

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Long neck is dominant and short neck is recessive. If dad is heterozygous and mom is heterozygous, what percent of the offspring will have short necks?

1

25%

2

50%

3

75%

4

100%

45

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46

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47

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48

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49

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Punnett square 2

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