IB Biology HL 4.1.5 Population growth and overpopulation Question Bank
Practise IB Biology HL 4.1.5 by analysing carrying capacity and the ecological consequences of overpopulation.
- Syllabus
- First assessment 2025
- Course
- Biology HL
- Level
- HL
Exam points
- Analyse how limiting factors determine carrying capacity.
- Evaluate population data and consequences of exceeding environmental limits.
C4.1.5—Carrying capacity question 1
[Maximum number: 2]
Outline the effect of carrying capacity on the growth of a population.
a. carrying capacity is maximum population size/number of individuals that environment can support
OR
carrying capacity varies with abundance of limiting resources
b. population growth slows/fluctuates as the carrying capacity of environment reached
2 max
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