Post Utme Uniben 2021 Biology Question 31

Practice objective / multiple choice question 31 from the 2021 Post Utme Uniben Biology examination.

Post Utme Uniben 2021 Biology Objective / Multiple Choice
Question 31 POST_UTME_UNIBEN • 2021 • BIOLOGY • objective

In a population of 1000 bacteria, 80% are susceptible to a particular antibiotic. If 200 bacteria are treated with the antibiotic, what is the expected number of resis\tant bacteria?

Answer Options

Correct Answer A. 160
B. 240
C. 320
D. 400
Correct Answer
A
Correct Option:
160

About This Question

This is Post Utme Uniben 2021 Biology Question 31. It is one of the objective questions from the 2021 Post Utme Uniben Biology examination.

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support