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Zoology - Organisms and Populations Question with Solution | TestHub

ZoologyOrganisms and PopulationsPopulationsEasy2 minPYQ_2022

ZoologyEasysingle choice

If ' $8$ 'Drosophila in a laboratory population of ' $80$ ' died during a week, the death rate in the population is ____ individuals perDrosophila per week.NEET 2022 (Phase 1)

Options:

Answer:

Solution:

Mortality rate, or death rate, is a measure of the number of deaths in a particular population, scaled to the size of that population, per unit of time. Death rate in the population is $= \frac{8}{80} = 0.1$

Stream:NEETSubject:ZoologyTopic:Organisms and PopulationsSubtopic:Populations

⏱ 2mℹ️ Source: PYQ_2022

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