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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define genetics.
💡 Hint: What does genetics study?
Question 2
Easy
What is a gene?
💡 Hint: What part of DNA contains information about traits?
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 Mendel's Law of Independent Assortment?
- Alleles pair together during fertilization.
- Alleles segregate independently during gamete formation.
- Genes are linked on the same chromosome.
💡 Hint: Think about how traits mix in offspring.
Question 2
True or false: DNA is a single-stranded molecule.
- True
- False
💡 Hint: Consider the structure of DNA.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A couple who are both carriers of sickle cell anemia (Ss) want to know the probability of having a child who is affected (ss). Calculate the likelihood of this condition using a Punnett square.
💡 Hint: Set up your Punnett square before calculating the probabilities.
Question 2
Describe how sex-linked traits, like color blindness, are expressed differently in males and females. Why are males more frequently affected by X-linked disorders?
💡 Hint: Consider the difference between male and female chromosomal patterns.
Challenge and get performance evaluation