Q.1
Microbiology- ICAR JRF/SRF 2024 (Q.35)
MCQ (Single Correct) +4 −1
Which one of the following is NOT the characteristic of ephimerales?
  • Characteristics of Ephemerals: Ephemerals are drought-escaping desert annuals that germinate, grow, flower, and set seeds rapidly (within 4 to 6 weeks) following sporadic desert rainfall, surviving dry spells as dormant desiccation-tolerant seeds.
  • Succulents vs Ephemerals: Accumulating large quantities of water in fleshy tissues and consuming it conservatively is the hallmark of succulents / drought-enduring xerophytes (Opuntia, Agave, cacti), NOT ephemerals.
  • Conclusion: Option 4 is NOT a characteristic of ephemerals.

Correct option: (4) They accumulate large quantity of water and use it slowly during dry periods

Explanation not matching this question? क्या व्याख्या इस प्रश्न से मेल नहीं खा रही? Report
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