Post Utme Uniport 2021 Biology Question 8

Practice objective / multiple choice question 8 from the 2021 Post Utme Uniport Biology examination.

Post Utme Uniport 2021 Biology Objective / Multiple Choice
Question 8 POST_UTME_UNIPORT • 2021 • BIOLOGY • objective

A researcher is studying the effect of a new pesticide on a population of insects. The pesticide is 90% effective in killing the insects. If 1000 insects are exposed to the pesticide, how many are expected to survive?

Answer Options

Correct Answer A. 10
B. 100
C. 1000
D. 900
Correct Answer
A
Correct Option:
10

About This Question

This is Post Utme Uniport 2021 Biology Question 8. It is one of the objective questions from the 2021 Post Utme Uniport Biology examination.

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