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Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN: 9780134580999
Author: Elaine N. Marieb, Katja N. Hoehn
Publisher: PEARSON
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[questions 4-6] Volume of the sea Urchin egg is 5.2 x 105 µm3 . You fertilize the cells and take measurements of cellular dimensions at the four blastomere stage. Assume a perfect sphere
4) What is the radius of the sea urchin egg?
A) 500 µm
B) 100 µm
C) 49.9 µm
D) 25 mm
E) 25 µm
F) 6 meters
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