Answer: Gram-positive bacteria.
Explanation:
Gram-positive bacteria are those bacteria that stain dark blue or violet by Gram staining. This is due to the structure of the cell envelope, since they possess a cell wall composed of a thick layer of peptidoglycan, which surrounds the previous one. The cell wall is attached to the cytoplasmic membrane by lipoteichoic acid molecules. <u>The peptidoglycan layer confers high resistance to these bacteria and is responsible for retaining the stain during Gram staining</u>. Unlike gram-positive bacteria, gram-negative bacteria have a second lipid membrane outside the cell wall and a single peptidoglycan layer.
<u>An antibiotic is a chemical substance produced by a living being or synthetically derived, which kills or prevents the growth of certain classes of sensitive microorganisms</u>, such as bacteria. An antibiotic could be bacteriostatic if it prevents the growth of bacteria or bactericidal if it destroys them.
Antibiotics usually attack cell walls, such as β-lactams that act on the peptide chains of the bacterial cell wall. That is, they act by inhibiting peptidoglycan synthesis. This is why gram-positive bacteria are susceptible to certain types of antibiotics because they possess a large amount of peptidoglycan.
I believe its, Suppressing a fire at the early stages.
<span>Carcinogens are substances that are commonly known to cause cancer. The condition that might occur when a substance causes unregulated and uncontrolled cell growth and development is called cancer. Cancer can be life-threatening because the cells will grow rapidly causing tumor development. As the tumors become larger, there is a greater chance that the cells can spread to surrounding cell structures or body organs.</span>
The correct answer is pushing and pulling on neighboring particles.
Answer:
genus is the correct answer k.p.c.o.f.g.s
