Genetics: Punnett Square
Assessment
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Deleted User
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Biology
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7th Grade - University
•
54 plays
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Hard
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29 questions
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1.
MULTIPLE CHOICE
1 min • 1 pt
A green pea plant (Gg) is crossed with a yellow pea plant (gg). Describe the genotype of the offspring. (Be sure to remember that the capital letter is dominant).
2.
MULTIPLE CHOICE
1 min • 1 pt
A tall plant (TT) is crossed with a tall plant (Tt). What is the phenotype of the offspring?
3.
MULTIPLE CHOICE
1 min • 1 pt
A tall plant (Tt) is crossed with a short plant (tt). What is the genotype of the offspring?
4.
MULTIPLE CHOICE
1 min • 1 pt
A tall plant (Tt) is crossed with a short plant (tt). What is the phenotype of the offspring?
5.
MULTIPLE CHOICE
2 mins • 1 pt
A white flower (rr) is crossed with a white flower (rr). What is the genotype of the offspring? Draw a Punnett square and answer the question.
6.
MULTIPLE CHOICE
2 mins • 1 pt
A white flower (rr) is crossed with a white flower (rr). What is the phenotype of the offspring? Draw a Punnett square and answer the question.
7.
MULTIPLE CHOICE
2 mins • 1 pt
A black chicken (BB) is crossed with a black chicken (BB). What is the genotype and phenotype of the offspring? Draw a Punnet square and naswer this question.
8.
MULTIPLE CHOICE
2 mins • 1 pt
A red flower (Rd) is crossed with a white flower (rr). What is the genotype of the offspring? Draw a Punnett square and answer this question.
9.
MULTIPLE CHOICE
1 min • 1 pt
A homozygous dominant brown mouse (BB) is crossed with a heterozygous brown mouse (tan is the recessive color). List the offspring genotype and phenotype.
10.
MULTIPLE CHOICE
1 min • 1 pt
Two heterozygous white (brown fur is recessive) rabbits are crossed. What is their genotype?
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