Post Utme Uniosun 2017 Biology Question 26

Practice objective / multiple choice question 26 from the 2017 Post Utme Uniosun Biology examination.

Post Utme Uniosun 2017 Biology Objective / Multiple Choice

Question 26 POST_UTME_UNIOSUN • 2017 • BIOLOGY • objective

In a tropical rainforest, the canopy layer is the most diverse in terms of species richness. Which of the following best describes the primary mechanism responsible for this diversity?

Correct Answer A. High levels of rainfall and warm temperatures allow for rapid growth and turnover of plant species.

B. The presence of a diverse array of tree species creates a complex web of relationships among organisms.

C. The canopy layer is subject to intense competition for light, leading to a high rate of speciation.

D. The rainforest is characterized by a high level of \endemism, with many species found nowhere else on Earth.

Correct Answer

Correct Option:

High levels of rainfall and warm temperatures allow for rapid growth and turnover of plant species.

This is Post Utme Uniosun 2017 Biology Question 26. It is one of the objective questions from the 2017 Post Utme Uniosun Biology examination.

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