Practicing Success

Target Exam

CUET

Subject

Biology

Chapter

Organisms and Populations

Question:

In a laboratory population of 80 fruit flies, 8 died in a week, then the death rate of fruit flies is:

Options:

0.3 individuals per fruit fly per week

0.2 individuals per fruit fly per week

0.1 individuals per fruit fly per week

0.01 individuals per fruit fly per week

Correct Answer:

0.1 individuals per fruit fly per week

Explanation:

The correct answer is Option (3) → 0.1 individuals per fruit fly per week