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IB Biology SL C4.1.6 Negative Feedback Control Questions

Recognize how prey availability, predators and disease can limit population growth, and use these factors to explain whether a population may increase or decline.

Syllabus
First assessment 2025
Course
Biology SL
Level
SL

Exam points

  • Identify biotic factors that can limit population growth, including reduced prey, increased predators and disease.

IB Biology SL C4.1.6 Negative Feedback Control Questions question 1

[Maximum number: 1]

What can limit a population from growing?

A

An increase in natality

B

A disease affecting predators

C

A decrease in mortality

D

A disease affecting the population

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