Mathematics · Ratio and Proportion
The area of patch 1 is 2000 m2 with a resource density of 5 units/m2. The area of patch 2 is 3000 m2 with a resource density of 10 units/m2. As per the theory of ideal-free distribution, organisms distribute themselves such that the expected ratio of abundance of organisms in the two patches (patch 1 : patch 2) is:
- 13 : 2
- 21 : 3✓
- 32 : 3
- 41 : 2
Correct answer
1 : 3
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Mathematics?
Practice full-length Mathematics mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Ratio and Proportion?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Ratio and Proportion