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cupoosta [38]
2 years ago
13

What is the best explanation for why a bacteriostatic treatment might be chosen over a bacteriocidal treatment?

Biology
1 answer:
Verizon [17]2 years ago
8 0

Answer:

Explanation:

Many of us are familiar with term “antibacterial” – the type of technologies that are widely used to treat fabrics, plastics and coatings to prevent bacteria.

They work by inhibiting the growth of and/or destroying unwanted microorganisms that are growing and replicating on surfaces or in fabrics.

These agents are well known for actively helping to keep surfaces cleaner, reducing odours and making product last longer; however, what is less commonly known is that products that help us control these microorganisms are divided into two general categories: bactericidal and bacteriostatic.

When you say each of the category titles out loud, they sound quite similar; however, there are specific defining features that help us to categorize different types of antimicrobials.

While we discuss what makes each category unique, it is important to keep in mind that at a certain level (or dosage) the “lines” may become blurred as to which of these categories the antibiotic truly belongs in.

For example, if the concentration of a bacteriostatic treatment is particularly high, it may perform in ways that are more reflective of the characteristics you would expect to see in a bactericidal, however, this does not mean the technology is inherently bactericidal.

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List and describe five things you and your classmates could do to conserve water in your school.
Julli [10]
- Make sure taps and such have no leaks. 
- Keep a bucket underneath taps and use the water saved in them for gardening. 
- Avoid flushing the toilet when unnecessary ("If it's yellow let it mellow, if it's brown flush it down"). And avoid throwing tissues in the toilets, instead throw in a proper bin. 
- Never put water down the drain when there may be another use for it such as cleaning or watering a plant or garden. 
- Water lawns during the early morning hours when temperatures and wind speed are the lowest. This reduces loss from evaporation. 
<span>- In the school yard, use mulch to retain moisture in the soil. Mulching also helps to control weeds that compete with plants for water.
</span>
7 0
3 years ago
Outline why proteins are considered to be important biological molecules
Rasek [7]

proteins are one of the most abundant organic molecules in living systems and have the most diverse range of functions of all macro molecules. the functions of proteins are very diverse because there are 20 different chemically distinct amino acids that form long chains, and the amino acids can be in any order. For example, proteins can function as enzymes or hormones.

5 0
2 years ago
Part C Firefly luciferase is the enzyme that allows fireflies to illuminate their abdomens. Because this light generation is an
Bumek [7]

Answer:

K = 9.620 × 10⁻⁶

Explanation:

From the given information:

Temperature T= 6° C

= (273 + 6)K

= 279 K

The correct and well presentation of the reactions are:

1. Luciferin + O_2     ⇆     oxyluciferin + light   ΔG₁°

2. ATP                     ⇄   AMP + PP_i                  ΔG₂°  = -31.6 kJ/mol

The overall  ΔG° = -4.80 kJ/mol

Let's first determine the ΔG₁° for the equation (1)

ΔG° = ΔG₁° + ΔG₂°

- ΔG₁° = - ΔG° + ΔG₂°

ΔG₁° = ΔG° - ΔG₂°

ΔG₁° = ( -4.80 - (-31.6) ) kJ/mol

ΔG₁° = 26.8 kJ/mol

Using the formula:

ΔG° = -RTIn K

In \  K =\dfrac{-\Delta G^0}{RT} \\ \\ log \ K = -\dfrac{\Delta G^0}{2.303RT}

log \ K = -\dfrac{\Delta G_1^0}{2.303RT} \\ \\ log \ K = -\dfrac{26.8 \times 10^3 \ J/mol}{2.303\times 8.314 \ J/mol/K \times 279 \ K} \\ \\ log \  K =- 5.017

K = antilog (-5.017)

K = 9.620 × 10⁻⁶

6 0
2 years ago
The movement of aimno acids is facilitated by dash​
Fiesta28 [93]

Answer:

Blood

Explanation:

blood gives transport

3 0
2 years ago
Identify the cycle described. This nutrient is cycled between living things and the soil. Plants absorb this nutrient from the s
zzz [600]

I'd say it is phosphorus or phosphate. The easiest way to identify the answer is trough these frases:

Plants absorb this nutrient from the soil and turn it into organic compounds through assimilation.

Plants take up the usable nutrient through the soil and assimilate it into proteins, making it part of the plant.

During assimilation, plants provide phofphorous (and other nutrients) to the cells and tissues - plants absorb this nutrient from the soil and turn it into organic compounds through assimilation.

Plants also used phosphorus in processes such as transpiration and photosynthesis wich contributes to the fact that plants take up the usable nutrient through the soil and assimilate it into proteins, making it part of the plant.

Hope it helped,

Happy homework/ study/ exam!

4 0
3 years ago
Read 2 more answers
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