1. The Size of Cells and Their Components A typical eukaryotic cell has acellular diameter of 50 μm.a. If you used an electron microscope to magnify this cell 10,000-fold,how big would the cell appear?b. If this cell were a liver cell (hepatocyte) with the same cellulardiameter, how many mitochondria could the cell contain? Assumethe cell is spherical; that the cell contains no other cellularcomponents; and that each mitochondrion is spherical, with adiameter of 1.5 µm. (The volume of a sphere is ¹/3ær³.)c. Glucose is the major energy-yielding nutrient for most cells.Assuming a cellular concentration of 1 mè glucose (that is, 1millimole/L), calculate how many molecules of glucose would bepresent in the spherical eukaryotic cell. (Avogadro's number, thenumber of molecules in 1 mol of a nonionized substance, is6.02 × 10²³.)

Electron microscope is an instrument to measure the ultrastructure of microscopic biological and…

Answered: 1. The Size of Cells and Their…

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

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1. The Size of Cells and Their Components A typical eukaryotic cell has a cellular diameter of 50 µm. a. If you used an electron microscope to magnify this cell 10,000-fold, how big would the cell appear?