Practice Mathematical Modeling - 9 | ๐Ÿ“˜ Chapter: Population Dynamics | IB MYP Class 10 Sciences (Group 4)- Environmental Science
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

Define exponential growth.

๐Ÿ’ก Hint: Think about how bacteria grow in a lab.

Question 2

Easy

What does K represent in logistic growth?

๐Ÿ’ก Hint: Consider the maximum population that can be sustained.

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 is the equation for exponential growth?

  • \\(dN/dt = rN\\)
  • \\(dN/dt = rN(1 - N/K)\\)
  • \\(dN/dt = 0\\)

๐Ÿ’ก Hint: Focus on equations dealing with unlimited resources.

Question 2

True or False: The carrying capacity is the maximum population an environment can support.

  • True
  • False

๐Ÿ’ก Hint: Think of ecosystems struggling with too many species.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Given a scenario where a population of 200 deer grows at a rate of 0.05 and has a carrying capacity of 1000, calculate the deer population after five years using the logistic growth model.

๐Ÿ’ก Hint: Make sure to break down the equation step-by-step for clarity.

Question 2

Design and explain a sustainable fishing quota based on a fish population of 10,000 with a growth rate of 0.07 in a lake that can sustainably support 15,000 fish.

๐Ÿ’ก Hint: Consider both growth rates and practical harvesting techniques.

Challenge and get performance evaluation