NEET Botany Biodiversity Patterns MCQ Question
Which of the following combinations correctly explain factors contributing to the higher species richness in tropical regions?
Tropics have more evolutionary time; 2. They receive more solar energy; 3. They provide a relatively constant environment.
Tropics have less solar energy; 2. They have a shorter evolutionary time; 3. They are more prone to climatic changes.
Tropics support fewer species due to overexploitation; 2. They lack ecological niches; 3. They have higher pollution levels.
Tropics are the least biodiverse regions; 2. They have high species extinction rates; 3. They offer limited habitat diversity.
Correct Answer
Detailed Explanation
The tropics exhibit greater species richness due to factors such as having more evolutionary time, a constant environment, and receiving more solar energy, which contributes to higher productivity.
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