All of the following are functions of the bacterial plasma membrane EXCEPTO Energy (ATP) formationO All the answers are functions of the bacterial plasma membrane, no exceptionsO TransportProtection against osmotic lysis in a hypotonic environmentO Sensory, detecting changes in the environment

Question- All of the following are functions of the bacterial plasma membrane EXCEPT Energy (ATP)…

Answered: All of the following are functions of…

Biology 2e

2nd Edition

ISBN:9781947172517

Author:Matthew Douglas, Jung Choi, Mary Ann Clark

Publisher:Matthew Douglas, Jung Choi, Mary Ann Clark

Chapter22: Prokaryotes: Bacteria And Archaea

Section: Chapter Questions

Problem 2VCQ: Figure 22.16 Which of the following statements is true? Gram-positive bacteria have a single cell...

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Figure 22.16 Which of the following statements is true? Gram-positive bacteria have a single cell wall anchored to the cell membrane by lipoteichoic acid. Pori ns allow entry of substances into both Gram-positive and Gram-negative bacteria. The cell wall of Gram-negative bacteria is thick, and the cell wall of Gram-positive bacteria is thin. Gram-negative bacteria have a cell wall made of peptidoglycan, whereas Gram positive bacteria have a cell wall made of lipoteichoic acid.
In which part of the bacterial part does selective permeability, transport of melt, electron transport, oxidative phosphorylation and secretion of some enzymes?a) Peptidoglycan layerb) Periplasmic spacec) Outer membraned) Cytoplasmic membranee) Cytoplasmic grandies
Which of the following is NOT a function of the bacterial cytoskeleton? directing deposition of NAM & NAG molecules localizing ribosomes in the cytoplasm determining the location of the DNA constriction of a dividing cell a form of motility
Which of the following is not found in all bacterial cells?a. cytoplasmic membrane b. a nucleoidc. ribosomesd. actin-like cytoskeleton
Which of these is most apt to be a prokaryotic cell wall function?a. transportb. motilityc. supportd. adhesion
This portion of the bacterial flagellum allows for the diffusion of protons down their concentration gradient. the filament the basal body the hook the stator the rotor
Which of the following is NOT a structure involved in the movement of bacteria? Cilia Sex Pilus Flagellum Cell Wall
Which of the following is a primary bacterial cell wall function?a. transport c. supportb. motility d. adhesion
If a cell has more concentration of solutes inside than outside, it is in a(n) __________ environment. Hypertonic Mesotonic Hypotonic Isotonic
If a bacterial cell is placed in a hypertonic (hyperosmotic) solution: None of the other four answers describes what happens in a hypertonic solution There is no net movement of water either into or out of the cell The cell may undergo osmotic lysis Water moves through the plasma membrane into the cell Water moves through the plasma membrane out of the cell, causing plasmolysis
Which of the following statement about the bacterial cell wall is INCORRECT? a. The cell wall is relatively nonpermeable and restricts the passage of sugars and amino acids. b. Gram-positive cells have more peptidoglycan in theircell walls than Gram-negative cells. c. Gram-negative cells have a membrane both inside andoutside their cell walls. d. The cell wall establishes a bacterium’s shape as a coccus,bacillus, or spirillum.
Which of the following cellular components are important players in maintaining the shape of bacterial cells: a. actin b. MreB c. tubular d. S-layer e. magnetite

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All of the following are functions of the bacterial plasma membrane EXCEPT Energy (ATP) formation O All the answers are functions of the bacterial plasma membrane, no exceptions O Transport O Protection against osmotic lysis in a hypotonic environment O Sensory, detecting changes in the environment