Practice Organisms (3) - Theme A: Unity and Diversity - IB 12 Sciences Biology
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Organisms

Practice - Organisms

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is genetic diversity?

💡 Hint: Think about the differences in genes.

Question 2 Easy

Define taxonomy.

💡 Hint: What do we rely on to organize living things?

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What does genetic diversity entail?

A variation in physical traits
Variation in DNA among individuals
The number of species in an ecosystem

💡 Hint: Focus on the differences at the DNA level.

Question 2

True or False: Species diversity is solely focused on the number of species in an ecosystem.

True
False

💡 Hint: Consider if abundance matters as well as the count.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Evaluate how a decrease in genetic diversity can impact a species' ability to adapt to environmental changes. Provide examples.

💡 Hint: Consider examples of species that have faced extinction due to lack of genetic variation.

Challenge 2 Hard

Analyze the role of taxonomy in biological research and its implications on conservation strategies.

💡 Hint: Think about the link between naming species and conserving them.

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