Gce Model Questions Vol1 2017 Biology Question 49

Practice objective / multiple choice question 49 from the 2017 Gce Model Questions Vol1 Biology examination.

Gce Model Questions Vol1 2017 Biology Objective / Multiple Choice Easy Difficulty
Question 49 GCE_MODEL_QUESTIONS_VOL1 • 2017 • BIOLOGY • objective

A spherical animal cell has a diameter of 20 µm. Using the values \(\pi \approx 3.14\), calculate the surface‑area‑to‑volume ratio (SA/V) in µm⁻¹ and give the result to one decimal place.

Answer Options

A. 0.2 µm⁻¹
Correct Answer B. 0.3 µm⁻¹
C. 0.4 µm⁻¹
D. 0.5 µm⁻¹
Correct Answer
B
Correct Option:
0.3 µm⁻¹

About This Question

This is Gce Model Questions Vol1 2017 Biology Question 49. It is one of the objective questions from the 2017 Gce Model Questions Vol1 Biology examination.

Difficulty level: Easy .

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