Post Utme Christopher University 2024 Biology Question 7

Practice objective / multiple choice question 7 from the 2024 Post Utme Christopher University Biology examination.

Post Utme Christopher University 2024 Biology Objective / Multiple Choice

Question 7 POST_UTME_CHRISTOPHER_UNIVERSITY • 2024 • BIOLOGY • objective

A 2.5 cm long root hair cell has a diameter of 10 μm. If the cell membrane is 7.5 nm thick, what is the surface area of the cell membrane?

Answer Options

A. 0.00015 m^2

Correct Answer B. 0.0003 m^2

C. 0.00045 m^2

D. 0.0006 m^2

Correct Answer

Correct Option:

0.0003 m^2

About This Question

This is Post Utme Christopher University 2024 Biology Question 7. It is one of the objective questions from the 2024 Post Utme Christopher University Biology examination.

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