Practice Nucleic Acids - 1.2 | Theme A: Unity and Diversity | IB MYP Grade 11 Biology
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1.2 - Nucleic Acids

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What are the three components of a nucleotide?

💡 Hint: Think about the building blocks of nucleic acids.

Question 2

Easy

What type of bond connects nucleotides in a polynucleotide chain?

💡 Hint: Consider how nucleotides are linked together.

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 are the components of a nucleotide?

  • Nitrogenous base
  • sugar
  • and vitamin
  • Nitrogenous base
  • sugar
  • and phosphate
  • Sugar
  • phosphate
  • and protein

💡 Hint: Remember the definition of nucleotides.

Question 2

True or False: RNA contains thymine as one of its nitrogenous bases.

  • True
  • False

💡 Hint: Think about the differences between DNA and RNA.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

How do mutations in DNA potentially affect an organism's phenotype? Give examples.

💡 Hint: Reflect on the relationship between genotype and phenotype.

Question 2

Discuss the significance of the RNA in the context of the evolution of life on Earth.

💡 Hint: Think about the RNA world hypothesis and its implications for life's origins.

Challenge and get performance evaluation