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 =808=0.1
If '8' Drosophila in a laboratory population of '80' died during a week, the death rate in the population is individuals per Drosophila per week.
NEET UG 2022 — Zoology Organisms and Populations
2022mcqeasy
If '8' Drosophila in a laboratory population of '80' died during a week, the death rate in the population is ____ individuals per Drosophila per week.
Official previous-year question
Held on 30 Apr 2022 · Verified 9 Jul 2026.
Options
- A
10
- B
1.0
- C
zero
- D
0.1
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