NEET Botany Biodiversity Patterns MCQ Question
Which of the following combinations correctly explains patterns of biodiversity observed on Earth?
Insects comprise more than 70% of all animal species. 2. Plants make up less than 22% of total species diversity. 3. Greater species richness is found in tropical regions due to climatic factors.
The number of animal species is greater than that of plant species. 2. Invasive species do not affect local biodiversity. 3. Fungi species are less diverse than fish species.
Overexploitation leads to species extinction. 2. Biodiversity is evenly distributed across all ecosystems. 3. Tropical regions have fewer species due to harsh climates.
More than 20,000 species of ants exist. 2. Animals contribute significantly to ecosystem services. 3. Plant species are the most diverse among all taxa.
Correct Answer
Detailed Explanation
Option A includes accurate statements about the proportions of species diversity among insects and plants, as well as the increased species richness in tropical regions, which aligns with the patterns of biodiversity discussed in the NCERT context.
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