Post Utme Covenant University 2019 Biology Question 8

Practice objective / multiple choice question 8 from the 2019 Post Utme Covenant University Biology examination.

Post Utme Covenant University 2019 Biology Objective / Multiple Choice
Question 8 POST_UTME_COVENANT_UNIVERSITY • 2019 • BIOLOGY • objective

A plant has a root system that ext\ends 10 cm below the soil surface. If the soil has a water potential of -100 kPa, and the plant's root hairs have a surface area of 0.1 m^2, what is the rate of water uptake by the plant in m^3/s?

Answer Options

A. 1e-9 m^3/s
B. 1e-8 m^3/s
C. 1e-7 m^3/s
Correct Answer D. 1e-6 m^3/s
Correct Answer
D
Correct Option:
1e-6 m^3/s

About This Question

This is Post Utme Covenant University 2019 Biology Question 8. It is one of the objective questions from the 2019 Post Utme Covenant University Biology examination.

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