Biology - Organisms and Populations Question with Solution | TestHub
BiologyOrganisms and PopulationsOrganism and Its EnvironmentEasy2 minPYQ_2026
BiologyEasysingle choice
The dissolved salt concentration is ---- in the fresh water of the streams.
Options:
Answer:
A
Solution:
The salt concentration (measured as salinity in parts per thousand or ppt) is less than ppt in inland waters such as streams, rivers, and lakes.
The salinity is ppt in the sea and more than ppt in some hypersaline lagoons.
Therefore, the dissolved salt concentration in the fresh water of streams is less than ppt.
Answer: less than 5 ppt
Stream:MHT_CET_MEDICALSubject:BiologyTopic:Organisms and PopulationsSubtopic:Organism and Its Environment
⏱ 2mℹ️ Source: PYQ_2026
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