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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does DNA stand for?
💡 Hint: Think about the components that make up DNA.
Question 2
Easy
What is a gene?
💡 Hint: It's related to how traits are passed down.
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 role of DNA in an organism?
- To provide energy
- To encode genetic information
- To store water
💡 Hint: Think about what makes DNA special compared to other molecules.
Question 2
True or False: Alleles can be dominant, recessive, or codominant.
- True
- False
💡 Hint: Recall the definitions of allele types.
Solve 3 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Using a Punnett Square, determine the probability of obtaining a homozygous recessive phenotype when crossing two heterozygous individuals (Aa x Aa).
💡 Hint: Make sure to set up the Punnett Square correctly with the alleles of each parent.
Question 2
Discuss the role of genetic engineering in modern agriculture. What are both potential benefits and ethical concerns?
💡 Hint: Think about real-world examples of GMO crops and associated controversies.
Challenge and get performance evaluation