JAMB Biology 2009 Objective — Question 34

Question 34 of 50 from the Joint Admissions and Matriculation Board (JAMB) Biology 2009 Objective paper, with the correct answer and a full explanation.

Use the graph below to answer questions 34 and 35 (population size of species vs temperature). The zone of physiological stress is represented by

A. I and II
B. II only
C. II and III
D. I and IIICorrect

Explanation

Zones I and III have few organisms. Thus, it can be concluded that they are the zones of physiological stress.

Sign up free to unlock

Score tracking
Practice history
Saved questions
Progress dashboard
Personalized sessions
Weak-topic breakdown

…and/or go further with premium services and No Ads.

Create free account

More questions from Biology 2009 Objective More Biology past papers