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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define incomplete dominance.
💡 Hint: Think of blending colors.
Question 2
Easy
What is the phenotype of the F1 generation when red and white snapdragons are crossed?
💡 Hint: Consider how colors mix.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the phenotypic ratio in the F2 generation after self-pollinating pink snapdragons?
- 1:2:1
- 3:1
- 9:3:3:1
💡 Hint: Think about the mixing results of the flowers.
Question 2
True or False: Incomplete dominance results in one allele completely masking the other.
- True
- False
💡 Hint: Consider how colors mix instead of one covering the other.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
If a red-flowered snapdragon (RR) is crossed with a white-flowered one (rr), how many distinct phenotypes can you anticipate in the F2 generation?
💡 Hint: Remember to think about how self-crossing works.
Question 2
Given that pink flowers are created from a red and white snapdragon, predict the genotypes and phenotypes if pink flowers are crossed in the F2 generation.
💡 Hint: Consider potential combinations in the offspring.
Challenge and get performance evaluation