Practice Fitness - 4.2 | Evolution and Natural Selection | IB MYP Class 10 Sciences (Group 4) - Biology (Core Units and Skills)
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does fitness refer to in evolutionary terms?

💡 Hint: Think about what it means for an organism to be successful.

Question 2

Easy

Name a type of adaptation.

💡 Hint: Consider the features or actions that help organisms thrive.

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 does fitness refer to in the context of evolution?

  • Ability to find food
  • Ability to survive and reproduce
  • Physical strength

💡 Hint: Think about what it means for organisms to thrive in their environment.

Question 2

True or False: Only strong animals have high fitness.

  • True
  • False

💡 Hint: Consider other advantages apart from strength.

Solve 2 more questions and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Evaluate the impact of climate change on the fitness of polar bears and their adaptations. What changes might increase their risk of extinction?

💡 Hint: Consider how changing environments affect resources and survival.

Question 2

Critique how human activities influence natural selection in urban environments. Provide an example.

💡 Hint: Reflect on how urbanization alters animal behaviors and environments.

Challenge and get performance evaluation