answersLogoWhite

0

Gram-positive bacteria have a thick layer of peptidoglycan in their cell walls, which retains the crystal violet stain during the Gram staining process. Examples include Staphylococcus aureus and Streptococcus pneumoniae. Gram-negative bacteria have a thinner layer of peptidoglycan and an outer membrane that does not retain the stain. Examples include Escherichia coli and Pseudomonas aeruginosa.

User Avatar

AnswerBot

6mo ago

What else can I help you with?

Continue Learning about Biology

What two kingdoms do scientists divide bacteria in to?

Scientists divide bacteria into two kingdoms: Bacteria (also known as Eubacteria) and Archaea. These two kingdoms are based on differences in their genetic and biochemical makeup.


The major criteria used in placing bacteria into different groups is based on differences in?

The major criteria used in placing bacteria into different groups is based on differences in their cell wall structure, shape and arrangement, metabolism, and genetic composition. These characteristics help scientists classify bacteria into different taxonomic groups based on their shared traits and evolutionary relationships.


What are the key differences between streptococcus and staphylococcus bacteria in terms of their characteristics and effects on human health?

Streptococcus and Staphylococcus are both types of bacteria that can cause infections in humans, but they have some key differences. Streptococcus bacteria are usually found in chains and can cause illnesses like strep throat and pneumonia. Staphylococcus bacteria are usually found in clusters and can cause skin infections like boils and abscesses. Both types of bacteria can be treated with antibiotics, but some strains have become resistant to certain medications. It is important to seek medical attention if you suspect an infection caused by either of these bacteria.


What are the differences between yeast and bacteria?

Yeast are single-celled fungi that reproduce through budding, while bacteria are single-celled microorganisms without a nucleus. Yeast are eukaryotic, meaning they have a nucleus, while bacteria are prokaryotic, lacking a defined nucleus. Additionally, yeast are typically larger in size compared to bacteria.


What is the correct statement regarding the cells of bacteria and archaea?

Bacteria and archaea are both types of single-celled organisms, but they have distinct differences in their cell structures. Bacteria have cell walls made of peptidoglycan, while archaea have cell walls made of different substances.

Related Questions

Is b subtilus grampositive?

B. Subtilus is a rod or bacilus shaped, gram positive bacteria


Eliminate gram-positive bacteria from a mixture of gram and gram-bacteria which procedure would be best 1treatment with mild detergent or lysozyme?

to eliminate gram positive bacteria from a mixture of grampositive and gram negative bacteria which procedure would be best first treatment with mild detergent or lysoyme


What causes differences in cheese?

bacteria


In regards to taxonomic classification of bacteria what is the relationship between physiological and genetic differentiation of bacteria?

You're lame typing the answer as exactly as it is on the lab manual......I.V. Genetic differences between bacteria causes specific physiological differences among the bacteria, such as certain morphological characteristics as well as what compounds the bacteria can ferment and produce as by-products in this process.


What are the differences between viruses fungi and bacteria a short definition?

the answer to pie


Ribosomal differences have put bacteria into what two kingdoms?

Eubacteria and Archeabacteria.


What is bacteria classified into?

Archaebacteria or Eubacteria. They are separate because they have chemical differences.


Which bactricta is for which disease?

Infection with bacteria and viruses does cause diseases and there are too many diseases to illustrate. You have to be more specific in your question for a proper response


What functions do amoxicillin have?

Amoxicillin is for penicillin class of antibiotics. By inhibiting the synthesis of bacterial cell walls, it makes the bacteria expanding and cracking to take sterilization effects. It has good antibacterial activity for the hemolytic streptococcus, pneumonia streptococcus, penicillin enzyme aureus, dung enterococcus, singular proteus and other aerobic gramnegative bacteria and so on. Amoxicillin sodium for injection is suitable for a variety of infections caused by sensitive bacteria for the heavy patients requiring hospitalization or not being able to take by mouth. See related link for more info.


What are bacteria and archaea most easily distinguished by from each other?

Bacteria and archaea can be most easily distinguished by differences in their cell wall composition. Bacteria have cell walls made of peptidoglycan, while archaea do not contain peptidoglycan in their cell walls. Additionally, they have differences in membrane lipid structure and genetic makeup.


What two kingdoms do scientists divide bacteria in to?

Scientists divide bacteria into two kingdoms: Bacteria (also known as Eubacteria) and Archaea. These two kingdoms are based on differences in their genetic and biochemical makeup.


What are 2 differences among bacteria viruses and fungi?

The main difference is that the bacteria are prokaryotic organisms, and fungi are eukaryotic organisms.There are many differences between the living organisms of bacteria and fungi. Some of the differences are, bacteria multiplies by binary fission, and fungi multiplies by branching and elongation. Fungi are parasitic eukaryotes, and bacteria are prokaryotes.