Post Utme Rhema University 2019 Biology Question 18

Practice objective / multiple choice question 18 from the 2019 Post Utme Rhema University Biology examination.

Post Utme Rhema University 2019 Biology Objective / Multiple Choice
Question 18 POST_UTME_RHEMA_UNIVERSITY • 2019 • BIOLOGY • objective

A plant cell has a cell membrane with a surface area of 100 μm² and a thickness of 5 nm. If the cell membrane is made of a lipid bilayer with a density of 0.95 g/cm³, what is the mass of the cell membrane?

Answer Options

A. 1.0 x 10^-13 g
Correct Answer B. 1.9 x 10^-13 g
C. 2.0 x 10^-13 g
D. 2.5 x 10^-13 g
Correct Answer
B
Correct Option:
1.9 x 10^-13 g

About This Question

This is Post Utme Rhema University 2019 Biology Question 18. It is one of the objective questions from the 2019 Post Utme Rhema University Biology examination.

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