HomeworkLib
Question

Which of the following is NOT a criterion used to distinguish different species of bacteria? Growth...

  1. Which of the following is NOT a criterion used to distinguish different species of bacteria?

    Growth environment

    Cell wall structure

    Lipid monolayer vs. bilayer membrane

    Types of metabolic enzymes
science   biology   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

Lipid monolayer Vs bilayer membrane lipid membrane of all cells is in bilayer structure only lipid monolayer membrane of the cell cannot be monolayer because the hydrophobic chain of lipid cannot remain in contact with hydrophilic cytosol or external environment. so Lipid monolayer vs bilayer membrane cannot be a criterion for distinguishing different species of bacteria.

0 0
Add a comment
Know the answer?
Add Answer to:
Which of the following is NOT a criterion used to distinguish different species of bacteria? Growth...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • Question 24 Which of the following categories of membrane proteins is most likely to have restricted...

    Question 24 Which of the following categories of membrane proteins is most likely to have restricted lateral mobility in a membrane? enzyme transporter O anchor O receptor all are restricted Question 5 New membrane synthesis occurs by spontaneous aggregation of free phospholipids into a new bilayer incorporation of phospholipids into one face of a preexisting membrane and their specific redistribution by enzymes like flippases incorporation of phospholipids into both faces of a preexisting membrane at the same time formation of...

  • Which of these statements about the composition of membranes is true?

    Which of these statements about the composition of membranes is true?A) All biological membranes contain cholesterol.B) Free fatty acids are major components of all membranes. C) The inner and outer membranes of mitochondria have different protein compositions.D) The lipid composition of all membranes of eukaryotic cells is essentially the same.E) The lipid: protein ratio varies from about 1: 4 to 4: 1Membrane proteins:A) ere sometimes covalently attached to lipid moieties:B) are sometimes covalently attached to carbohydrate moieties.C) are composed of...

  • 43.Lipopolysaccharides (LPS) are found in: a. Gram-positive bacteria b. Gram-negative bacteria c. all Bacteria d. Archaea...

    43.Lipopolysaccharides (LPS) are found in: a. Gram-positive bacteria b. Gram-negative bacteria c. all Bacteria d. Archaea e. Eukaryotes ------------------------- 44. There are similarities and differences between Gram-negative and Gram-positive bacteria. Which of the following is not true? a. The cell wall of Gram-negative cells is composed of only one or two layers of peptidoglycan whereas the cell walls of Grampositive bacteria have many peptidoglycan layers b. Only Gram-positive bacterial cells have a periplasm 2/6/18 8 c. The cell membranes of...

  • 1.) Which of the following statement best describes how bacteria in a hot spring control the...

    1.) Which of the following statement best describes how bacteria in a hot spring control the fluidity of their plasma membrane? They decrease the percentage of lipids with unsaturated hydrocarbon chains in their plasma membrane Because they don't synthesize cholesterol, they cannot control membrane fluidity and therefore have a very fluid plasma membrane. They use cholesterol to prevent membranes from becoming too fluid. They form lipid rafts to prevent too much fluidity They increase the percentage of lipids with unsaturated...

  • 1) The simple microscopes used by the earliest practitioners of microscopy contained which of the following?...

    1) The simple microscopes used by the earliest practitioners of microscopy contained which of the following? Select one: a. Magnifying lens b. Oil-immersion lens c. Condenser d. Ocular e. Lamp 2) A group of protozoa that are not motile are the ______. Select one: a. amoebas b. ciliates c. trophozoites d. Plasmodium sp. e. dimorphics 3) One technique for staining bacteria for viewing under the microscope is called the Gram stain. In this technique, alcohol is used as a decolorizer...

  • What are the possible flagellar arrangements on bacteria? Describe the basic structure of peptidoglycan. What is...

    What are the possible flagellar arrangements on bacteria? Describe the basic structure of peptidoglycan. What is the difference between gram positive and gram negative cell wall structure? Know the procedure and sequence of performing a gram stain, and what is happening to the bacterial cell after each step. What is the significance of a bacterial cell wall? (why is it so important?) How can hypertonic solutions be used to inhibit bacterial growth? What are the 3 types of motility seen...

  • 9) of the following bacteria which is more resistant to higher temperature a. one which produce...

    9) of the following bacteria which is more resistant to higher temperature a. one which produce capsule b. one which produce flagella c. one which produce spore d. one which produce cell wall 10) Name two genuses of bacteria that undergo spore formation 11) What is a pH in relation to any given media a, sodium concentration in media b. chlorine concentration in media c. hydrogen concentration in media d. none of the above 12) Name two important media ingredients...

  • Which of the following statements is NOT true of current-living bacteria (Eubacteria) Peptidoglycan cell wall                        &nbsp

    Which of the following statements is NOT true of current-living bacteria (Eubacteria) Peptidoglycan cell wall                             c. Often named by their shape Cellulose cell membrane                          d. Capable of motion 2. Which of the following components is NOT one of the 4 main types of organic molecules? Nucleic Acids/DNA                                   c. Minerals/Micronutrients Amino Acids/Proteins                              d. Fatty Acids/Lipids 3. In a scientific experiment, the variable that provides direct observable, changes to the data as it is directly influenced by the experiment’s conditions,...

  • 1.) Which antibiotic target could have the most toxicity associated with it? A. 50 S ribosomal...

    1.) Which antibiotic target could have the most toxicity associated with it? A. 50 S ribosomal subunit B. folic acid synthesis metabolic pathway C. cell wall D. cell membrane 2.) You are hoping to discover a new antimicrobial drug that targets fungi. Which structure might you hope to have your antimicrobial target to minimize toxicity? A. ribosomes B. chitin C. peptidoglycan D. phospholipids of plasma membrane 3.) An antiviral drug that blocks the activity of the enzyme integrase is used...

  • 38. Which of the following is NOT a known function of lipids or fatty acids in...

    38. Which of the following is NOT a known function of lipids or fatty acids in eukaryotes? a. Storage of vitamins b. Catabolic enzymes c. Endocrine Hormones   d. Phospholipid Bilayer 39. True or False: Cellular membranes exist as fluid mosaics, meaning the lipids become somewhat like a liquid moving membrane proteins & adjusting their fluidity. a. True b. False 40. Which of the following statements regarding substrate-level phosphorylation is correct? a. Does not involve phosphate transfer b. Does not produce...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT