Microbiology with Diseases by Body System (4th Edition)

4th Edition

ISBN: 9780321918550

Author: Robert W. Bauman Ph.D.

Publisher: PEARSON

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Textbook Question

Chapter 3, Problem 1MC

A cell may allow a large or charged chemical to move across the cytoplasmic membrane, down the chemical’s electrical and chemical gradients, in a process called ______________________.

a. active transport
b. facilitated diffusion
c. endocytosis
d. pinocytosis

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Chapter 3, Problem 12TMW

Chapter 3, Problem 2MC

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Chapter 3 Solutions

Microbiology with Diseases by Body System (4th Edition)

Ch. 3 - Prob. 1TMW Ch. 3 - In 1985, an Israeli scientist discovered the...Ch. 3 - Why is a pilus a type of fimbria, but a flagellum...Ch. 3 - Why is the microbe illustrated in Figure 3.2 more...Ch. 3 - When the bacterium Escherichia coli is grown in a...Ch. 3 - Prob. 6TMW Ch. 3 - Why do scientists consider bacterial and archaeal...Ch. 3 - Why did scientists in the 19th and early 20th...Ch. 3 - Why do some scientists consider archaea, which are...Ch. 3 - Why are eukaryotic glycocalyces covalently bound...

Ch. 3 - Many antimicrobial drugs target bacterial cell...Ch. 3 - Colchicine is a drug that inhibits microtubule...Ch. 3 - A cell may allow a large or charged chemical to...Ch. 3 - Which of the following statements concerning...Ch. 3 - A 9 + 2 arrangement of microtubules is seen in...Ch. 3 - Which of the following is most associated with...Ch. 3 - Which of the following is not associated with...Ch. 3 - Which of the following is true of Svedbergs? a....Ch. 3 - Which of the following statements is true? a. The...Ch. 3 - Prob. 8MC Ch. 3 - Bacterial flagella are ______________. a. anchored...Ch. 3 - Prob. 10MC Ch. 3 - A Gram-negative cell is moving uric acid across...Ch. 3 - Gram-positive bacteria _______________. a. have a...Ch. 3 - Endospores ________________. a. are reproductive...Ch. 3 - Prob. 14MC Ch. 3 - Dipicolinic acid is an important component of...Ch. 3 - Match the structures on the left with the...Ch. 3 - Match the term on the left with its description on...Ch. 3 - Label the structures of the following prokaryotic...Ch. 3 - Label each type of flagellar arrangement.Ch. 3 - A scientist who is studying passive movement of...Ch. 3 - Describe (or draw) an example of diffusion down a...Ch. 3 - Sketch, name, and describe three flagellar...Ch. 3 - Prob. 3SA Ch. 3 - The term fluid mosaic has been used in describing...Ch. 3 - A local newspaper writer has contacted you, an...Ch. 3 - Prob. 6SA Ch. 3 - Compare bacterial cells and algal cells, giving at...Ch. 3 - Contrast a cell of Streptococcus pyogenes (a...Ch. 3 - Differentiate among pili, fimbriae, and cilia,...Ch. 3 - Prob. 10SA Ch. 3 - Prob. 11SA Ch. 3 - Prob. 12SA Ch. 3 - What is the function of glycocalyces and fimbriae...Ch. 3 - Prob. 14SA Ch. 3 - Compare and contrast three types of passive...Ch. 3 - Prob. 16SA Ch. 3 - Prob. 17SA Ch. 3 - Prob. 18SA Ch. 3 - Prob. 1CT Ch. 3 - Methylene blue binds to DNA. What structures in a...Ch. 3 - Prob. 3CT Ch. 3 - Prob. 4CT Ch. 3 - A researcher carefully inserts an electrode into...Ch. 3 - Prob. 6CT Ch. 3 - An electron micrograph of a newly discovered cell...Ch. 3 - An entry in a recent scientific journal reports...Ch. 3 - Prob. 9CT Ch. 3 - Prob. 10CT Ch. 3 - Prob. 11CT Ch. 3 - Prob. 12CT Ch. 3 - Prob. 13CT Ch. 3 - Prob. 14CT Ch. 3 - Using the following terms, fill in the following...

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A cell may allow a large or charged chemical to move across the cytoplasmic membrane, down the chemical’s electrical and chemical gradients, in a process called ______________________. a. active transport b. facilitated diffusion c. endocytosis d. pinocytosis

Solution Summary: The author explains that the cytoplasmic membrane is a phospholipid bilayer, which prevents the entry and exit of large-sized or electrical charge-carrying molecules.

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Chapter 3 Solutions