Plant ecology terminology: Name the plants adapted to grow in saline (high-salt) water or soils. Full question: Plants that grow naturally in saline water or salt-affected habitats are called by which ecological term? Choose the correct option.
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AHalophytes
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BXerophytes
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CHydrophytes
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DMesophytes
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EGlycophytes
Answer
Correct Answer: Halophytes
Explanation
Given data
- Ecology term sought for plants thriving in saline water/soils.
Concept / ApproachHalophytes are salt-tolerant plants that complete their life cycle in saline environments by employing adaptations such as salt excretion glands, succulence (dilution of internal salt), and ion compartmentalization.
Option analysisHalophytes: Correct — salt-loving/salt-tolerant plants (e.g., Salicornia, mangroves).Xerophytes: Adapted to drought/arid conditions, not necessarily salinity.Hydrophytes: Aquatic plants in fresh water; not specifically salt-tolerant.Mesophytes: Moderate-moisture habitats.Glycophytes: Salt-sensitive plants (opposite of halophytes).
Common pitfallsConfusing any water-associated plant (hydrophyte) with saline-tolerant plants (halophytes).
Final AnswerHalophytes.