AIIMS2018Botany-Ecology

AIIMS 2018 Botany Biomes MCQ Question

Type: MCQ-conceptual-Medium-Class 12

Select the correct labelling of above diagram

Question diagram
A

A⁻Desert, B⁻Grassland, C⁻Tropical rain forest, D⁻Temperate forest, E⁻Coniferous Forest

B

A⁻Grassland, B⁻Desert, C⁻Tropical rain forest, D⁻Coniferous Forest, E⁻Temperate forest

C

A⁻Coniferous Forest, B⁻Grassland, C⁻Tropical rain forest, D⁻Temperate forest, E⁻Desert

D

A⁻Tropical rain forest, B⁻Grassland, C⁻Desert, D⁻Coniferous Forest, E⁻Temperate forest

Correct Answer

Option A

Detailed Explanation

Option A is correct because it accurately identifies the biomes based on their typical climatic and ecological characteristics: A represents a desert with low precipitation, B is a grassland characterized by moderate rainfall, C is a tropical rainforest known for high biodiversity and significant rainfall, D is a temperate forest with distinct seasons, and E is a coniferous forest adapted to colder climates. Other options mislabel the biomes, such as placing deserts in areas that typically support lush vegetation like tropical rainforests or temperate forests, which indicates a misunderstanding of the specific environmental conditions that define each biome. Understanding these distinctions is crucial for grasping ecological relationships and the impact of climate on biodiversity.

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