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What is the difference between bacterial and anti bacterial hand wash?
Bacterial hand wash favors the growth of bacteria on the surface of the skin ( hands). On the other hand ( no pun intended) ANTI bacterial hand wash does not favor bacterial growth and in fact contains agents to prevent any bacterial growth on the hands.
Chemical barrier that is able to destroy the cell walls of certain harmful bacteria?
Antibiotics are chemicals that can destroy the cell walls of certain harmful bacteria by inhibiting their growth and replication. These compounds target bacterial cell wall synthesis, weakening or destroying the cell wall, leading to bacterial cell death. Antibiotics are commonly used to treat bacterial infections in humans and animals.
Can bacterial growth in urine result in false positive for methamphetamine?
No, drug tests are designed with things such as bacterial growth in mind.
During which phase of bacterial growth would penicillin be most effective?
Penicillin would be most effective during the exponential growth phase of bacterial growth.
How do sulfa drugs work?
they destroy the bacterial cell wall
What type of chemical agent retards bacterial growth?
Antibiotics are chemical agents that retard bacterial growth by targeting specific components of bacterial cells, which can inhibit their growth or kill them. Examples include penicillin, tetracycline, and ciprofloxacin.
How does oxygen slow bacterial growth?
Oxygen slows bacterial growth by affecting the metabolic pathways within the bacterial cells. Aerobic bacteria require oxygen to produce energy through respiration, and when oxygen is limited, their growth is inhibited. Oxygen can also generate reactive oxygen species that damage cellular components, further inhibiting bacterial growth.
What are the key findings from the bacterial growth curves experiment with bacterial growth?
The key findings from the bacterial growth curves experiment show that bacterial growth follows a pattern of four distinct phases: lag phase, exponential phase, stationary phase, and death phase. The growth rate of bacteria is influenced by factors such as nutrient availability, temperature, and pH levels. The experiment helps to understand how bacteria multiply and how environmental conditions affect their growth.
What is the function of pyrogens?
inhibit bacterial growth
How the sound affect the bacterial growth?
pooop
What enzyme inhibits bacterial growth?
polymerase
Discuss a bacterial growth curve and phases of bacterial growth?
A bacterial growth curve demonstrates the pattern of bacterial population growth over time. The curve typically includes lag phase (initial period of adjustment), exponential phase (rapid growth), stationary phase (growth plateaus as resources deplete), and death phase (population decline). Understanding these phases is crucial in studying microbiology, as they provide insights into how bacteria respond to environmental conditions.
