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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is an allele?
💡 Hint: Think of different forms of a gene.
Question 2
Easy
What does a dominant allele do?
💡 Hint: Remember the tall versus short plant example.
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 definition of an allele?
- A type of chromosome
- A version of a gene
- A type of protein
💡 Hint: Think of different forms of a gene.
Question 2
True or False: Recessive alleles are expressed in both homozygous and heterozygous conditions.
- True
- False
💡 Hint: Consider the 'tt' example.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A genetic cross between a homozygous tall plant (TT) and a homozygous short plant (tt) results in what genotype and phenotype in the offspring?
💡 Hint: What does the dominant allele do?
Question 2
If a flower exhibits incomplete dominance producing pink flowers from red and white parents, what genotypes might the parents have?
💡 Hint: How does color mixing work in genetics?
Challenge and get performance evaluation