Question detail
What adaptation helps cacti survive in hot desert conditions?
Try the question, check the answer, then read the explanation to understand the curriculum point.
At a glance
MCQ
Type
practice
Style
Topic
Section B: The living world
Question
- A. Thick waxy skin to reduce water loss
- B. Large leaves to capture sunlight
- C. Deep roots to access underground rivers
- D. Bright flowers to attract pollinators
Answer
Thick waxy skin to reduce water loss
Explanation
Cacti have thick, waxy skin that helps to minimize water loss, which is crucial for survival in arid environments.
Common mistake
Misunderstanding Adaptations
Students often confuse the adaptations of plants and animals in hot deserts with those in other ecosystems, failing to recognize specific adaptations to extreme heat and aridity.
Focus on the unique adaptations such as water storage in cacti and nocturnal behavior in animals to survive the harsh conditions of hot deserts.
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