Practice Community Interactions (4.3.4) - Ecology - IB 12 Biology
Students

Academic Programs

AI-powered learning for grades 8-12, aligned with major curricula

Professional

Professional Courses

Industry-relevant training in Business, Technology, and Design

Games

Interactive Games

Fun games to boost memory, math, typing, and English skills

Community Interactions

Practice - Community Interactions

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is predation?

💡 Hint: Think of a food chain example.

Question 2 Easy

Define mutualism.

💡 Hint: Consider examples like bees and flowers.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the defining feature of predation?

Both species benefit
One species is harmed
One is unaffected

💡 Hint: Think about the relationship between predator and prey.

Question 2

True or False: In mutualism, at least one species benefits.

True
False

💡 Hint: What do both organisms gain from this interaction?

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Analyze how the introduction of a new predator species might impact existing prey populations and overall community structure.

💡 Hint: Consider how prey dynamics might shift with changing competition.

Challenge 2 Hard

Evaluate the potential effects of habitat destruction on mutualistic relationships within an ecosystem.

💡 Hint: Reflect on what resources both species need to thrive together.

Get performance evaluation

Reference links

Supplementary resources to enhance your learning experience.